30249702970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 61196083200

約数和(自身を除く): 30946380230

約数列:

[1, 2, 5, 10, 19, 31, 38, 59, 61, 62, 95, 118, 122, 155, 190, 295, 305, 310, 589, 590, 610, 1121, 1159, 1178, 1427, 1829, 1891, 2242, 2318, 2854, 2945, 3599, 3658, 3782, 5605, 5795, 5890, 7135, 7198, 9145, 9455, 11210, 11590, 14270, 17995, 18290, 18910, 27113, 34751, 35929, 35990, 44237, 54226, 68381, 69502, 71858, 84193, 87047, 88474, 111569, 135565, 136762, 168386, 173755, 174094, 179645, 221185, 223138, 271130, 341905, 347510, 359290, 420965, 435235, 442370, 557845, 683810, 840503, 841930, 870470, 1115690, 1599667, 1653893, 1681006, 2119811, 2609983, 2698457, 3199334, 3307786, 4202515, 4239622, 5135773, 5219966, 5396914, 7998335, 8269465, 8405030, 10271546, 10599055, 13049915, 13492285, 15996670, 16538930, 21198110, 25678865, 26099830, 26984570, 49589677, 51270683, 51357730, 97579687, 99179354, 102541366, 159208963, 195159374, 247948385, 256353415, 318417926, 487898435, 495896770, 512706830, 796044815, 975796870, 1592089630, 3024970297, 6049940594, 15124851485, 30249702970]

約数ペア:

[(1, 30249702970), (2, 15124851485), (5, 6049940594), (10, 3024970297), (19, 1592089630), (31, 975796870), (38, 796044815), (59, 512706830), (61, 495896770), (62, 487898435), (95, 318417926), (118, 256353415), (122, 247948385), (155, 195159374), (190, 159208963), (295, 102541366), (305, 99179354), (310, 97579687), (589, 51357730), (590, 51270683), (610, 49589677), (1121, 26984570), (1159, 26099830), (1178, 25678865), (1427, 21198110), (1829, 16538930), (1891, 15996670), (2242, 13492285), (2318, 13049915), (2854, 10599055), (2945, 10271546), (3599, 8405030), (3658, 8269465), (3782, 7998335), (5605, 5396914), (5795, 5219966), (5890, 5135773), (7135, 4239622), (7198, 4202515), (9145, 3307786), (9455, 3199334), (11210, 2698457), (11590, 2609983), (14270, 2119811), (17995, 1681006), (18290, 1653893), (18910, 1599667), (27113, 1115690), (34751, 870470), (35929, 841930), (35990, 840503), (44237, 683810), (54226, 557845), (68381, 442370), (69502, 435235), (71858, 420965), (84193, 359290), (87047, 347510), (88474, 341905), (111569, 271130), (135565, 223138), (136762, 221185), (168386, 179645), (173755, 174094)]