1493713260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{49103}}^1$

素因数の和:49144

約数の個数: 108

約数和(自身を含む): 4906373472

約数和(自身を除く): 3412660212

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, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 49103, 98206, 147309, 196412, 245515, 294618, 441927, 491030, 589236, 638339, 736545, 883854, 982060, 1276678, 1473090, 1767708, 1915017, 2209635, 2553356, 2946180, 3191695, 3830034, 4419270, 5745051, 6383390, 7660068, 8298407, 8838540, 9575085, 11490102, 12766780, 16596814, 19150170, 22980204, 24895221, 28725255, 33193628, 38300340, 41492035, 49790442, 57450510, 74685663, 82984070, 99580884, 114901020, 124476105, 149371326, 165968140, 248952210, 298742652, 373428315, 497904420, 746856630, 1493713260]

約数ペア:

[(1, 1493713260), (2, 746856630), (3, 497904420), (4, 373428315), (5, 298742652), (6, 248952210), (9, 165968140), (10, 149371326), (12, 124476105), (13, 114901020), (15, 99580884), (18, 82984070), (20, 74685663), (26, 57450510), (30, 49790442), (36, 41492035), (39, 38300340), (45, 33193628), (52, 28725255), (60, 24895221), (65, 22980204), (78, 19150170), (90, 16596814), (117, 12766780), (130, 11490102), (156, 9575085), (169, 8838540), (180, 8298407), (195, 7660068), (234, 6383390), (260, 5745051), (338, 4419270), (390, 3830034), (468, 3191695), (507, 2946180), (585, 2553356), (676, 2209635), (780, 1915017), (845, 1767708), (1014, 1473090), (1170, 1276678), (1521, 982060), (1690, 883854), (2028, 736545), (2340, 638339), (2535, 589236), (3042, 491030), (3380, 441927), (5070, 294618), (6084, 245515), (7605, 196412), (10140, 147309), (15210, 98206), (30420, 49103)]