3033990180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1319}}^1$

素因数の和:2330

約数の個数: 144

約数和(自身を含む): 9928638720

約数和(自身を除く): 6894648540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 983, 1170, 1319, 1966, 2340, 2638, 2949, 3932, 3957, 4915, 5276, 5898, 6595, 7914, 8847, 9830, 11796, 11871, 12779, 13190, 14745, 15828, 17147, 17694, 19660, 19785, 23742, 25558, 26380, 29490, 34294, 35388, 38337, 39570, 44235, 47484, 51116, 51441, 58980, 59355, 63895, 68588, 76674, 79140, 85735, 88470, 102882, 115011, 118710, 127790, 153348, 154323, 171470, 176940, 191685, 205764, 230022, 237420, 255580, 257205, 308646, 342940, 383370, 460044, 514410, 575055, 617292, 766740, 771615, 1028820, 1150110, 1296577, 1543230, 2300220, 2593154, 3086460, 3889731, 5186308, 6482885, 7779462, 11669193, 12965770, 15558924, 16855501, 19448655, 23338386, 25931540, 33711002, 38897310, 46676772, 50566503, 58345965, 67422004, 77794620, 84277505, 101133006, 116691930, 151699509, 168555010, 202266012, 233383860, 252832515, 303399018, 337110020, 505665030, 606798036, 758497545, 1011330060, 1516995090, 3033990180]

約数ペア:

[(1, 3033990180), (2, 1516995090), (3, 1011330060), (4, 758497545), (5, 606798036), (6, 505665030), (9, 337110020), (10, 303399018), (12, 252832515), (13, 233383860), (15, 202266012), (18, 168555010), (20, 151699509), (26, 116691930), (30, 101133006), (36, 84277505), (39, 77794620), (45, 67422004), (52, 58345965), (60, 50566503), (65, 46676772), (78, 38897310), (90, 33711002), (117, 25931540), (130, 23338386), (156, 19448655), (180, 16855501), (195, 15558924), (234, 12965770), (260, 11669193), (390, 7779462), (468, 6482885), (585, 5186308), (780, 3889731), (983, 3086460), (1170, 2593154), (1319, 2300220), (1966, 1543230), (2340, 1296577), (2638, 1150110), (2949, 1028820), (3932, 771615), (3957, 766740), (4915, 617292), (5276, 575055), (5898, 514410), (6595, 460044), (7914, 383370), (8847, 342940), (9830, 308646), (11796, 257205), (11871, 255580), (12779, 237420), (13190, 230022), (14745, 205764), (15828, 191685), (17147, 176940), (17694, 171470), (19660, 154323), (19785, 153348), (23742, 127790), (25558, 118710), (26380, 115011), (29490, 102882), (34294, 88470), (35388, 85735), (38337, 79140), (39570, 76674), (44235, 68588), (47484, 63895), (51116, 59355), (51441, 58980)]