233454780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99767}}^1$

素因数の和:99795

約数の個数: 72

約数和(自身を含む): 762626592

約数和(自身を除く): 529171812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 99767, 199534, 299301, 399068, 498835, 598602, 897903, 997670, 1197204, 1296971, 1496505, 1795806, 1995340, 2593942, 2993010, 3591612, 3890913, 4489515, 5187884, 5986020, 6484855, 7781826, 8979030, 11672739, 12969710, 15563652, 17958060, 19454565, 23345478, 25939420, 38909130, 46690956, 58363695, 77818260, 116727390, 233454780]

約数ペア:

[(1, 233454780), (2, 116727390), (3, 77818260), (4, 58363695), (5, 46690956), (6, 38909130), (9, 25939420), (10, 23345478), (12, 19454565), (13, 17958060), (15, 15563652), (18, 12969710), (20, 11672739), (26, 8979030), (30, 7781826), (36, 6484855), (39, 5986020), (45, 5187884), (52, 4489515), (60, 3890913), (65, 3591612), (78, 2993010), (90, 2593942), (117, 1995340), (130, 1795806), (156, 1496505), (180, 1296971), (195, 1197204), (234, 997670), (260, 897903), (390, 598602), (468, 498835), (585, 399068), (780, 299301), (1170, 199534), (2340, 99767)]