103658730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15923}}^1$

素因数の和:15971

約数の個数: 64

約数和(自身を含む): 293511168

約数和(自身を除く): 189852438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 15923, 31846, 47769, 79615, 95538, 111461, 159230, 222922, 238845, 334383, 477690, 493613, 557305, 668766, 987226, 1114610, 1480839, 1671915, 2468065, 2961678, 3343830, 3455291, 4936130, 6910582, 7404195, 10365873, 14808390, 17276455, 20731746, 34552910, 51829365, 103658730]

約数ペア:

[(1, 103658730), (2, 51829365), (3, 34552910), (5, 20731746), (6, 17276455), (7, 14808390), (10, 10365873), (14, 7404195), (15, 6910582), (21, 4936130), (30, 3455291), (31, 3343830), (35, 2961678), (42, 2468065), (62, 1671915), (70, 1480839), (93, 1114610), (105, 987226), (155, 668766), (186, 557305), (210, 493613), (217, 477690), (310, 334383), (434, 238845), (465, 222922), (651, 159230), (930, 111461), (1085, 95538), (1302, 79615), (2170, 47769), (3255, 31846), (6510, 15923)]