30134790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 96

約数和(自身を含む): 92491776

約数和(自身を除く): 62356986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1543, 1953, 2170, 2790, 3086, 3255, 3906, 4629, 6510, 7715, 9258, 9765, 10801, 13887, 15430, 19530, 21602, 23145, 27774, 32403, 46290, 47833, 54005, 64806, 69435, 95666, 97209, 108010, 138870, 143499, 162015, 194418, 239165, 286998, 324030, 334831, 430497, 478330, 486045, 669662, 717495, 860994, 972090, 1004493, 1434990, 1674155, 2008986, 2152485, 3013479, 3348310, 4304970, 5022465, 6026958, 10044930, 15067395, 30134790]

約数ペア:

[(1, 30134790), (2, 15067395), (3, 10044930), (5, 6026958), (6, 5022465), (7, 4304970), (9, 3348310), (10, 3013479), (14, 2152485), (15, 2008986), (18, 1674155), (21, 1434990), (30, 1004493), (31, 972090), (35, 860994), (42, 717495), (45, 669662), (62, 486045), (63, 478330), (70, 430497), (90, 334831), (93, 324030), (105, 286998), (126, 239165), (155, 194418), (186, 162015), (210, 143499), (217, 138870), (279, 108010), (310, 97209), (315, 95666), (434, 69435), (465, 64806), (558, 54005), (630, 47833), (651, 46290), (930, 32403), (1085, 27774), (1302, 23145), (1395, 21602), (1543, 19530), (1953, 15430), (2170, 13887), (2790, 10801), (3086, 9765), (3255, 9258), (3906, 7715), (4629, 6510)]