147152460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26951}}^1$

素因数の和:26983

約数の個数: 96

約数和(自身を含む): 507128832

約数和(自身を除く): 359976372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26951, 53902, 80853, 107804, 134755, 161706, 188657, 269510, 323412, 350363, 377314, 404265, 539020, 565971, 700726, 754628, 808530, 943285, 1051089, 1131942, 1401452, 1617060, 1751815, 1886570, 2102178, 2263884, 2452541, 2829855, 3503630, 3773140, 4204356, 4905082, 5255445, 5659710, 7007260, 7357623, 9810164, 10510890, 11319420, 12262705, 14715246, 21021780, 24525410, 29430492, 36788115, 49050820, 73576230, 147152460]

約数ペア:

[(1, 147152460), (2, 73576230), (3, 49050820), (4, 36788115), (5, 29430492), (6, 24525410), (7, 21021780), (10, 14715246), (12, 12262705), (13, 11319420), (14, 10510890), (15, 9810164), (20, 7357623), (21, 7007260), (26, 5659710), (28, 5255445), (30, 4905082), (35, 4204356), (39, 3773140), (42, 3503630), (52, 2829855), (60, 2452541), (65, 2263884), (70, 2102178), (78, 1886570), (84, 1751815), (91, 1617060), (105, 1401452), (130, 1131942), (140, 1051089), (156, 943285), (182, 808530), (195, 754628), (210, 700726), (260, 565971), (273, 539020), (364, 404265), (390, 377314), (420, 350363), (455, 323412), (546, 269510), (780, 188657), (910, 161706), (1092, 134755), (1365, 107804), (1820, 80853), (2730, 53902), (5460, 26951)]