139230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:50

約数の個数: 96

約数和(自身を含む): 471744

約数和(自身を除く): 332514

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3978, 4095, 4641, 5355, 6630, 7735, 8190, 9282, 9945, 10710, 13923, 15470, 19890, 23205, 27846, 46410, 69615, 139230]

約数ペア:

[(1, 139230), (2, 69615), (3, 46410), (5, 27846), (6, 23205), (7, 19890), (9, 15470), (10, 13923), (13, 10710), (14, 9945), (15, 9282), (17, 8190), (18, 7735), (21, 6630), (26, 5355), (30, 4641), (34, 4095), (35, 3978), (39, 3570), (42, 3315), (45, 3094), (51, 2730), (63, 2210), (65, 2142), (70, 1989), (78, 1785), (85, 1638), (90, 1547), (91, 1530), (102, 1365), (105, 1326), (117, 1190), (119, 1170), (126, 1105), (130, 1071), (153, 910), (170, 819), (182, 765), (195, 714), (210, 663), (221, 630), (234, 595), (238, 585), (255, 546), (273, 510), (306, 455), (315, 442), (357, 390)]