82802070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 257572224

約数和(自身を除く): 174770154

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 30, 34, 39, 45, 46, 51, 65, 69, 78, 85, 90, 102, 115, 117, 130, 138, 153, 170, 181, 195, 207, 221, 230, 234, 255, 299, 306, 345, 362, 390, 391, 414, 442, 510, 543, 585, 598, 663, 690, 765, 782, 897, 905, 1035, 1086, 1105, 1170, 1173, 1326, 1495, 1530, 1629, 1794, 1810, 1955, 1989, 2070, 2210, 2346, 2353, 2691, 2715, 2990, 3077, 3258, 3315, 3519, 3910, 3978, 4163, 4485, 4706, 5083, 5382, 5430, 5865, 6154, 6630, 7038, 7059, 8145, 8326, 8970, 9231, 9945, 10166, 11730, 11765, 12489, 13455, 14118, 15249, 15385, 16290, 17595, 18462, 19890, 20815, 21177, 23530, 24978, 25415, 26910, 27693, 30498, 30770, 35190, 35295, 37467, 40001, 41630, 42354, 45747, 46155, 50830, 54119, 55386, 62445, 70590, 70771, 74934, 76245, 80002, 91494, 92310, 105885, 108238, 120003, 124890, 138465, 141542, 152490, 162357, 187335, 200005, 211770, 212313, 228735, 240006, 270595, 276930, 324714, 353855, 360009, 374670, 400010, 424626, 457470, 487071, 541190, 600015, 636939, 707710, 720018, 811785, 920023, 974142, 1061565, 1200030, 1273878, 1623570, 1800045, 1840046, 2123130, 2435355, 2760069, 3184695, 3600090, 4600115, 4870710, 5520138, 6369390, 8280207, 9200230, 13800345, 16560414, 27600690, 41401035, 82802070]

約数ペア:

[(1, 82802070), (2, 41401035), (3, 27600690), (5, 16560414), (6, 13800345), (9, 9200230), (10, 8280207), (13, 6369390), (15, 5520138), (17, 4870710), (18, 4600115), (23, 3600090), (26, 3184695), (30, 2760069), (34, 2435355), (39, 2123130), (45, 1840046), (46, 1800045), (51, 1623570), (65, 1273878), (69, 1200030), (78, 1061565), (85, 974142), (90, 920023), (102, 811785), (115, 720018), (117, 707710), (130, 636939), (138, 600015), (153, 541190), (170, 487071), (181, 457470), (195, 424626), (207, 400010), (221, 374670), (230, 360009), (234, 353855), (255, 324714), (299, 276930), (306, 270595), (345, 240006), (362, 228735), (390, 212313), (391, 211770), (414, 200005), (442, 187335), (510, 162357), (543, 152490), (585, 141542), (598, 138465), (663, 124890), (690, 120003), (765, 108238), (782, 105885), (897, 92310), (905, 91494), (1035, 80002), (1086, 76245), (1105, 74934), (1170, 70771), (1173, 70590), (1326, 62445), (1495, 55386), (1530, 54119), (1629, 50830), (1794, 46155), (1810, 45747), (1955, 42354), (1989, 41630), (2070, 40001), (2210, 37467), (2346, 35295), (2353, 35190), (2691, 30770), (2715, 30498), (2990, 27693), (3077, 26910), (3258, 25415), (3315, 24978), (3519, 23530), (3910, 21177), (3978, 20815), (4163, 19890), (4485, 18462), (4706, 17595), (5083, 16290), (5382, 15385), (5430, 15249), (5865, 14118), (6154, 13455), (6630, 12489), (7038, 11765), (7059, 11730), (8145, 10166), (8326, 9945), (8970, 9231)]