79423830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 238163328

約数和(自身を除く): 158739498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 37, 45, 46, 51, 61, 69, 74, 85, 90, 102, 111, 115, 122, 138, 153, 170, 183, 185, 207, 222, 230, 255, 305, 306, 333, 345, 366, 370, 391, 414, 510, 549, 555, 610, 629, 666, 690, 765, 782, 851, 915, 1035, 1037, 1098, 1110, 1173, 1258, 1403, 1530, 1665, 1702, 1830, 1887, 1955, 2070, 2074, 2257, 2346, 2553, 2745, 2806, 3111, 3145, 3330, 3519, 3774, 3910, 4209, 4255, 4514, 5106, 5185, 5490, 5661, 5865, 6222, 6290, 6771, 7015, 7038, 7659, 8418, 8510, 9333, 9435, 10370, 11285, 11322, 11730, 12627, 12765, 13542, 14030, 14467, 15318, 15555, 17595, 18666, 18870, 20313, 21045, 22570, 23851, 25254, 25530, 28305, 28934, 31110, 33855, 35190, 38295, 38369, 40626, 42090, 43401, 46665, 47702, 51911, 56610, 63135, 67710, 71553, 72335, 76590, 76738, 86802, 93330, 101565, 103822, 115107, 119255, 126270, 130203, 143106, 144670, 155733, 191845, 203130, 214659, 217005, 230214, 238510, 259555, 260406, 311466, 345321, 357765, 383690, 429318, 434010, 467199, 519110, 575535, 651015, 690642, 715530, 778665, 882487, 934398, 1073295, 1151070, 1302030, 1557330, 1726605, 1764974, 2146590, 2335995, 2647461, 3453210, 4412435, 4671990, 5294922, 7942383, 8824870, 13237305, 15884766, 26474610, 39711915, 79423830]

約数ペア:

[(1, 79423830), (2, 39711915), (3, 26474610), (5, 15884766), (6, 13237305), (9, 8824870), (10, 7942383), (15, 5294922), (17, 4671990), (18, 4412435), (23, 3453210), (30, 2647461), (34, 2335995), (37, 2146590), (45, 1764974), (46, 1726605), (51, 1557330), (61, 1302030), (69, 1151070), (74, 1073295), (85, 934398), (90, 882487), (102, 778665), (111, 715530), (115, 690642), (122, 651015), (138, 575535), (153, 519110), (170, 467199), (183, 434010), (185, 429318), (207, 383690), (222, 357765), (230, 345321), (255, 311466), (305, 260406), (306, 259555), (333, 238510), (345, 230214), (366, 217005), (370, 214659), (391, 203130), (414, 191845), (510, 155733), (549, 144670), (555, 143106), (610, 130203), (629, 126270), (666, 119255), (690, 115107), (765, 103822), (782, 101565), (851, 93330), (915, 86802), (1035, 76738), (1037, 76590), (1098, 72335), (1110, 71553), (1173, 67710), (1258, 63135), (1403, 56610), (1530, 51911), (1665, 47702), (1702, 46665), (1830, 43401), (1887, 42090), (1955, 40626), (2070, 38369), (2074, 38295), (2257, 35190), (2346, 33855), (2553, 31110), (2745, 28934), (2806, 28305), (3111, 25530), (3145, 25254), (3330, 23851), (3519, 22570), (3774, 21045), (3910, 20313), (4209, 18870), (4255, 18666), (4514, 17595), (5106, 15555), (5185, 15318), (5490, 14467), (5661, 14030), (5865, 13542), (6222, 12765), (6290, 12627), (6771, 11730), (7015, 11322), (7038, 11285), (7659, 10370), (8418, 9435), (8510, 9333)]