126959700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{60457}}^1$

素因数の和:60481

約数の個数: 72

約数和(自身を含む): 419820352

約数和(自身を除く): 292860652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 60457, 120914, 181371, 241828, 302285, 362742, 423199, 604570, 725484, 846398, 906855, 1209140, 1269597, 1511425, 1692796, 1813710, 2115995, 2539194, 3022850, 3627420, 4231990, 4534275, 5078388, 6045700, 6347985, 8463980, 9068550, 10579975, 12695970, 18137100, 21159950, 25391940, 31739925, 42319900, 63479850, 126959700]

約数ペア:

[(1, 126959700), (2, 63479850), (3, 42319900), (4, 31739925), (5, 25391940), (6, 21159950), (7, 18137100), (10, 12695970), (12, 10579975), (14, 9068550), (15, 8463980), (20, 6347985), (21, 6045700), (25, 5078388), (28, 4534275), (30, 4231990), (35, 3627420), (42, 3022850), (50, 2539194), (60, 2115995), (70, 1813710), (75, 1692796), (84, 1511425), (100, 1269597), (105, 1209140), (140, 906855), (150, 846398), (175, 725484), (210, 604570), (300, 423199), (350, 362742), (420, 302285), (525, 241828), (700, 181371), (1050, 120914), (2100, 60457)]