291217038210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{154083089}}^1$

素因数の和:154083112

約数の個数: 64

約数和(自身を含む): 887518598400

約数和(自身を除く): 596301560190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 154083089, 308166178, 462249267, 770415445, 924498534, 1078581623, 1386747801, 1540830890, 2157163246, 2311246335, 2773495602, 3235744869, 4160243403, 4622492670, 5392908115, 6471489738, 6933739005, 8320486806, 9707234607, 10785816230, 13867478010, 16178724345, 19414469214, 20801217015, 29121703821, 32357448690, 41602434030, 48536173035, 58243407642, 97072346070, 145608519105, 291217038210]

約数ペア:

[(1, 291217038210), (2, 145608519105), (3, 97072346070), (5, 58243407642), (6, 48536173035), (7, 41602434030), (9, 32357448690), (10, 29121703821), (14, 20801217015), (15, 19414469214), (18, 16178724345), (21, 13867478010), (27, 10785816230), (30, 9707234607), (35, 8320486806), (42, 6933739005), (45, 6471489738), (54, 5392908115), (63, 4622492670), (70, 4160243403), (90, 3235744869), (105, 2773495602), (126, 2311246335), (135, 2157163246), (189, 1540830890), (210, 1386747801), (270, 1078581623), (315, 924498534), (378, 770415445), (630, 462249267), (945, 308166178), (1890, 154083089)]