135712980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 451301760

約数和(自身を除く): 315588780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 983, 1062, 1170, 1180, 1534, 1770, 1966, 2124, 2301, 2340, 2655, 2949, 3068, 3540, 3835, 3932, 4602, 4915, 5310, 5898, 6903, 7670, 8847, 9204, 9830, 10620, 11505, 11796, 12779, 13806, 14745, 15340, 17694, 19660, 23010, 25558, 27612, 29490, 34515, 35388, 38337, 44235, 46020, 51116, 57997, 58980, 63895, 69030, 76674, 88470, 115011, 115994, 127790, 138060, 153348, 173991, 176940, 191685, 230022, 231988, 255580, 289985, 347982, 383370, 460044, 521973, 575055, 579970, 695964, 753961, 766740, 869955, 1043946, 1150110, 1159940, 1507922, 1739910, 2087892, 2261883, 2300220, 2609865, 3015844, 3479820, 3769805, 4523766, 5219730, 6785649, 7539610, 9047532, 10439460, 11309415, 13571298, 15079220, 22618830, 27142596, 33928245, 45237660, 67856490, 135712980]

約数ペア:

[(1, 135712980), (2, 67856490), (3, 45237660), (4, 33928245), (5, 27142596), (6, 22618830), (9, 15079220), (10, 13571298), (12, 11309415), (13, 10439460), (15, 9047532), (18, 7539610), (20, 6785649), (26, 5219730), (30, 4523766), (36, 3769805), (39, 3479820), (45, 3015844), (52, 2609865), (59, 2300220), (60, 2261883), (65, 2087892), (78, 1739910), (90, 1507922), (117, 1159940), (118, 1150110), (130, 1043946), (156, 869955), (177, 766740), (180, 753961), (195, 695964), (234, 579970), (236, 575055), (260, 521973), (295, 460044), (354, 383370), (390, 347982), (468, 289985), (531, 255580), (585, 231988), (590, 230022), (708, 191685), (767, 176940), (780, 173991), (885, 153348), (983, 138060), (1062, 127790), (1170, 115994), (1180, 115011), (1534, 88470), (1770, 76674), (1966, 69030), (2124, 63895), (2301, 58980), (2340, 57997), (2655, 51116), (2949, 46020), (3068, 44235), (3540, 38337), (3835, 35388), (3932, 34515), (4602, 29490), (4915, 27612), (5310, 25558), (5898, 23010), (6903, 19660), (7670, 17694), (8847, 15340), (9204, 14745), (9830, 13806), (10620, 12779), (11505, 11796)]