48259770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 137168640

約数和(自身を除く): 88908870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 29, 30, 34, 39, 51, 58, 65, 78, 85, 87, 102, 130, 145, 170, 174, 195, 221, 251, 255, 290, 377, 390, 435, 442, 493, 502, 510, 663, 753, 754, 870, 986, 1105, 1131, 1255, 1326, 1479, 1506, 1885, 2210, 2262, 2465, 2510, 2958, 3263, 3315, 3765, 3770, 4267, 4930, 5655, 6409, 6526, 6630, 7279, 7395, 7530, 8534, 9789, 11310, 12801, 12818, 14558, 14790, 16315, 19227, 19578, 21335, 21837, 25602, 32045, 32630, 36395, 38454, 42670, 43674, 48945, 55471, 64005, 64090, 72790, 94627, 96135, 97890, 109185, 110942, 123743, 128010, 166413, 189254, 192270, 218370, 247486, 277355, 283881, 332826, 371229, 473135, 554710, 567762, 618715, 742458, 832065, 946270, 1237430, 1419405, 1608659, 1664130, 1856145, 2838810, 3217318, 3712290, 4825977, 8043295, 9651954, 16086590, 24129885, 48259770]

約数ペア:

[(1, 48259770), (2, 24129885), (3, 16086590), (5, 9651954), (6, 8043295), (10, 4825977), (13, 3712290), (15, 3217318), (17, 2838810), (26, 1856145), (29, 1664130), (30, 1608659), (34, 1419405), (39, 1237430), (51, 946270), (58, 832065), (65, 742458), (78, 618715), (85, 567762), (87, 554710), (102, 473135), (130, 371229), (145, 332826), (170, 283881), (174, 277355), (195, 247486), (221, 218370), (251, 192270), (255, 189254), (290, 166413), (377, 128010), (390, 123743), (435, 110942), (442, 109185), (493, 97890), (502, 96135), (510, 94627), (663, 72790), (753, 64090), (754, 64005), (870, 55471), (986, 48945), (1105, 43674), (1131, 42670), (1255, 38454), (1326, 36395), (1479, 32630), (1506, 32045), (1885, 25602), (2210, 21837), (2262, 21335), (2465, 19578), (2510, 19227), (2958, 16315), (3263, 14790), (3315, 14558), (3765, 12818), (3770, 12801), (4267, 11310), (4930, 9789), (5655, 8534), (6409, 7530), (6526, 7395), (6630, 7279)]