30070650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 74932704

約数和(自身を除く): 44862054

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 307, 614, 653, 921, 1306, 1535, 1842, 1959, 3070, 3265, 3918, 4605, 6530, 7675, 9210, 9795, 15350, 16325, 19590, 23025, 32650, 46050, 48975, 97950, 200471, 400942, 601413, 1002355, 1202826, 2004710, 3007065, 5011775, 6014130, 10023550, 15035325, 30070650]

約数ペア:

[(1, 30070650), (2, 15035325), (3, 10023550), (5, 6014130), (6, 5011775), (10, 3007065), (15, 2004710), (25, 1202826), (30, 1002355), (50, 601413), (75, 400942), (150, 200471), (307, 97950), (614, 48975), (653, 46050), (921, 32650), (1306, 23025), (1535, 19590), (1842, 16325), (1959, 15350), (3070, 9795), (3265, 9210), (3918, 7675), (4605, 6530)]