72431100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11497}}^1$

素因数の和:11524

約数の個数: 108

約数和(自身を含む): 259486864

約数和(自身を除く): 187055764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11497, 22994, 34491, 45988, 57485, 68982, 80479, 103473, 114970, 137964, 160958, 172455, 206946, 229940, 241437, 287425, 321916, 344910, 402395, 413892, 482874, 517365, 574850, 689820, 724311, 804790, 862275, 965748, 1034730, 1149700, 1207185, 1448622, 1609580, 1724550, 2011975, 2069460, 2414370, 2586825, 2897244, 3449100, 3621555, 4023950, 4828740, 5173650, 6035925, 7243110, 8047900, 10347300, 12071850, 14486220, 18107775, 24143700, 36215550, 72431100]

約数ペア:

[(1, 72431100), (2, 36215550), (3, 24143700), (4, 18107775), (5, 14486220), (6, 12071850), (7, 10347300), (9, 8047900), (10, 7243110), (12, 6035925), (14, 5173650), (15, 4828740), (18, 4023950), (20, 3621555), (21, 3449100), (25, 2897244), (28, 2586825), (30, 2414370), (35, 2069460), (36, 2011975), (42, 1724550), (45, 1609580), (50, 1448622), (60, 1207185), (63, 1149700), (70, 1034730), (75, 965748), (84, 862275), (90, 804790), (100, 724311), (105, 689820), (126, 574850), (140, 517365), (150, 482874), (175, 413892), (180, 402395), (210, 344910), (225, 321916), (252, 287425), (300, 241437), (315, 229940), (350, 206946), (420, 172455), (450, 160958), (525, 137964), (630, 114970), (700, 103473), (900, 80479), (1050, 68982), (1260, 57485), (1575, 45988), (2100, 34491), (3150, 22994), (6300, 11497)]