40284300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19207

約数の個数: 72

約数和(自身を含む): 133213696

約数和(自身を除く): 92929396

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, 19183, 38366, 57549, 76732, 95915, 115098, 134281, 191830, 230196, 268562, 287745, 383660, 402843, 479575, 537124, 575490, 671405, 805686, 959150, 1150980, 1342810, 1438725, 1611372, 1918300, 2014215, 2685620, 2877450, 3357025, 4028430, 5754900, 6714050, 8056860, 10071075, 13428100, 20142150, 40284300]

約数ペア:

[(1, 40284300), (2, 20142150), (3, 13428100), (4, 10071075), (5, 8056860), (6, 6714050), (7, 5754900), (10, 4028430), (12, 3357025), (14, 2877450), (15, 2685620), (20, 2014215), (21, 1918300), (25, 1611372), (28, 1438725), (30, 1342810), (35, 1150980), (42, 959150), (50, 805686), (60, 671405), (70, 575490), (75, 537124), (84, 479575), (100, 402843), (105, 383660), (140, 287745), (150, 268562), (175, 230196), (210, 191830), (300, 134281), (350, 115098), (420, 95915), (525, 76732), (700, 57549), (1050, 38366), (2100, 19183)]