156030300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{6421}}^1$

素因数の和:6450

約数の個数: 108

約数和(自身を含む): 507260936

約数和(自身を除く): 351230636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 6421, 8100, 12150, 12842, 19263, 24300, 25684, 32105, 38526, 57789, 64210, 77052, 96315, 115578, 128420, 160525, 173367, 192630, 231156, 288945, 321050, 346734, 385260, 481575, 520101, 577890, 642100, 693468, 866835, 963150, 1040202, 1155780, 1444725, 1560303, 1733670, 1926300, 2080404, 2600505, 2889450, 3120606, 3467340, 4334175, 5201010, 5778900, 6241212, 7801515, 8668350, 10402020, 13002525, 15603030, 17336700, 26005050, 31206060, 39007575, 52010100, 78015150, 156030300]

約数ペア:

[(1, 156030300), (2, 78015150), (3, 52010100), (4, 39007575), (5, 31206060), (6, 26005050), (9, 17336700), (10, 15603030), (12, 13002525), (15, 10402020), (18, 8668350), (20, 7801515), (25, 6241212), (27, 5778900), (30, 5201010), (36, 4334175), (45, 3467340), (50, 3120606), (54, 2889450), (60, 2600505), (75, 2080404), (81, 1926300), (90, 1733670), (100, 1560303), (108, 1444725), (135, 1155780), (150, 1040202), (162, 963150), (180, 866835), (225, 693468), (243, 642100), (270, 577890), (300, 520101), (324, 481575), (405, 385260), (450, 346734), (486, 321050), (540, 288945), (675, 231156), (810, 192630), (900, 173367), (972, 160525), (1215, 128420), (1350, 115578), (1620, 96315), (2025, 77052), (2430, 64210), (2700, 57789), (4050, 38526), (4860, 32105), (6075, 25684), (6421, 24300), (8100, 19263), (12150, 12842)]