66403530

素因数分解:

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

素因数の和:110

約数の個数: 192

約数和(自身を含む): 201588480

約数和(自身を除く): 135184950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 37, 45, 46, 51, 54, 69, 74, 85, 90, 102, 111, 115, 135, 138, 153, 170, 185, 207, 222, 230, 255, 270, 289, 306, 333, 345, 370, 391, 414, 459, 510, 555, 578, 621, 629, 666, 690, 765, 782, 851, 867, 918, 999, 1035, 1110, 1173, 1242, 1258, 1445, 1530, 1665, 1702, 1734, 1887, 1955, 1998, 2070, 2295, 2346, 2553, 2601, 2890, 3105, 3145, 3330, 3519, 3774, 3910, 4255, 4335, 4590, 4995, 5106, 5202, 5661, 5865, 6210, 6290, 6647, 7038, 7659, 7803, 8510, 8670, 9435, 9990, 10557, 10693, 11322, 11730, 12765, 13005, 13294, 14467, 15318, 15606, 16983, 17595, 18870, 19941, 21114, 21386, 22977, 25530, 26010, 28305, 28934, 32079, 33235, 33966, 35190, 38295, 39015, 39882, 43401, 45954, 52785, 53465, 56610, 59823, 64158, 66470, 72335, 76590, 78030, 84915, 86802, 96237, 99705, 105570, 106930, 114885, 119646, 130203, 144670, 160395, 169830, 179469, 192474, 199410, 217005, 229770, 245939, 260406, 288711, 299115, 320790, 358938, 390609, 434010, 481185, 491878, 577422, 598230, 651015, 737817, 781218, 897345, 962370, 1229695, 1302030, 1443555, 1475634, 1794690, 1953045, 2213451, 2459390, 2887110, 3689085, 3906090, 4426902, 6640353, 7378170, 11067255, 13280706, 22134510, 33201765, 66403530]

約数ペア:

[(1, 66403530), (2, 33201765), (3, 22134510), (5, 13280706), (6, 11067255), (9, 7378170), (10, 6640353), (15, 4426902), (17, 3906090), (18, 3689085), (23, 2887110), (27, 2459390), (30, 2213451), (34, 1953045), (37, 1794690), (45, 1475634), (46, 1443555), (51, 1302030), (54, 1229695), (69, 962370), (74, 897345), (85, 781218), (90, 737817), (102, 651015), (111, 598230), (115, 577422), (135, 491878), (138, 481185), (153, 434010), (170, 390609), (185, 358938), (207, 320790), (222, 299115), (230, 288711), (255, 260406), (270, 245939), (289, 229770), (306, 217005), (333, 199410), (345, 192474), (370, 179469), (391, 169830), (414, 160395), (459, 144670), (510, 130203), (555, 119646), (578, 114885), (621, 106930), (629, 105570), (666, 99705), (690, 96237), (765, 86802), (782, 84915), (851, 78030), (867, 76590), (918, 72335), (999, 66470), (1035, 64158), (1110, 59823), (1173, 56610), (1242, 53465), (1258, 52785), (1445, 45954), (1530, 43401), (1665, 39882), (1702, 39015), (1734, 38295), (1887, 35190), (1955, 33966), (1998, 33235), (2070, 32079), (2295, 28934), (2346, 28305), (2553, 26010), (2601, 25530), (2890, 22977), (3105, 21386), (3145, 21114), (3330, 19941), (3519, 18870), (3774, 17595), (3910, 16983), (4255, 15606), (4335, 15318), (4590, 14467), (4995, 13294), (5106, 13005), (5202, 12765), (5661, 11730), (5865, 11322), (6210, 10693), (6290, 10557), (6647, 9990), (7038, 9435), (7659, 8670), (7803, 8510)]