15673813620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{4507}}^1$

素因数の和:5057

約数の個数: 96

約数和(自身を含む): 44304624000

約数和(自身を除く): 28630810380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 389, 447, 596, 745, 778, 894, 1167, 1490, 1556, 1788, 1945, 2235, 2334, 2980, 3890, 4470, 4507, 4668, 5835, 7780, 8940, 9014, 11670, 13521, 18028, 22535, 23340, 27042, 45070, 54084, 57961, 67605, 90140, 115922, 135210, 173883, 231844, 270420, 289805, 347766, 579610, 671543, 695532, 869415, 1159220, 1343086, 1738830, 1753223, 2014629, 2686172, 3357715, 3477660, 3506446, 4029258, 5259669, 6715430, 7012892, 8058516, 8766115, 10073145, 10519338, 13430860, 17532230, 20146290, 21038676, 26298345, 35064460, 40292580, 52596690, 105193380, 261230227, 522460454, 783690681, 1044920908, 1306151135, 1567381362, 2612302270, 3134762724, 3918453405, 5224604540, 7836906810, 15673813620]

約数ペア:

[(1, 15673813620), (2, 7836906810), (3, 5224604540), (4, 3918453405), (5, 3134762724), (6, 2612302270), (10, 1567381362), (12, 1306151135), (15, 1044920908), (20, 783690681), (30, 522460454), (60, 261230227), (149, 105193380), (298, 52596690), (389, 40292580), (447, 35064460), (596, 26298345), (745, 21038676), (778, 20146290), (894, 17532230), (1167, 13430860), (1490, 10519338), (1556, 10073145), (1788, 8766115), (1945, 8058516), (2235, 7012892), (2334, 6715430), (2980, 5259669), (3890, 4029258), (4470, 3506446), (4507, 3477660), (4668, 3357715), (5835, 2686172), (7780, 2014629), (8940, 1753223), (9014, 1738830), (11670, 1343086), (13521, 1159220), (18028, 869415), (22535, 695532), (23340, 671543), (27042, 579610), (45070, 347766), (54084, 289805), (57961, 270420), (67605, 231844), (90140, 173883), (115922, 135210)]