2922724.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 77027328

約数和(自身を除く): 52099698

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 397, 455, 483, 546, 598, 690, 794, 805, 897, 910, 966, 1191, 1365, 1495, 1610, 1794, 1985, 2093, 2382, 2415, 2730, 2779, 2990, 3970, 4186, 4485, 4830, 5161, 5558, 5955, 6279, 8337, 8970, 9131, 10322, 10465, 11910, 12558, 13895, 15483, 16674, 18262, 20930, 25805, 27393, 27790, 30966, 31395, 36127, 41685, 45655, 51610, 54786, 62790, 63917, 72254, 77415, 83370, 91310, 108381, 118703, 127834, 136965, 154830, 180635, 191751, 216762, 237406, 273930, 319585, 356109, 361270, 383502, 541905, 593515, 639170, 712218, 830921, 958755, 1083810, 1187030, 1661842, 1780545, 1917510, 2492763, 3561090, 4154605, 4985526, 8309210, 12463815, 24927630]

約数ペア:

[(1, 24927630), (2, 12463815), (3, 8309210), (5, 4985526), (6, 4154605), (7, 3561090), (10, 2492763), (13, 1917510), (14, 1780545), (15, 1661842), (21, 1187030), (23, 1083810), (26, 958755), (30, 830921), (35, 712218), (39, 639170), (42, 593515), (46, 541905), (65, 383502), (69, 361270), (70, 356109), (78, 319585), (91, 273930), (105, 237406), (115, 216762), (130, 191751), (138, 180635), (161, 154830), (182, 136965), (195, 127834), (210, 118703), (230, 108381), (273, 91310), (299, 83370), (322, 77415), (345, 72254), (390, 63917), (397, 62790), (455, 54786), (483, 51610), (546, 45655), (598, 41685), (690, 36127), (794, 31395), (805, 30966), (897, 27790), (910, 27393), (966, 25805), (1191, 20930), (1365, 18262), (1495, 16674), (1610, 15483), (1794, 13895), (1985, 12558), (2093, 11910), (2382, 10465), (2415, 10322), (2730, 9131), (2779, 8970), (2990, 8337), (3970, 6279), (4186, 5955), (4485, 5558), (4830, 5161)]