148905270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9041}}^1$

素因数の和:9118

約数の個数: 64

約数和(自身を含む): 403634880

約数和(自身を除く): 254729610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 9041, 16470, 18082, 27123, 45205, 54246, 81369, 90410, 135615, 162738, 244107, 271230, 406845, 488214, 551501, 813690, 1103002, 1220535, 1654503, 2441070, 2757505, 3309006, 4963509, 5515010, 8272515, 9927018, 14890527, 16545030, 24817545, 29781054, 49635090, 74452635, 148905270]

約数ペア:

[(1, 148905270), (2, 74452635), (3, 49635090), (5, 29781054), (6, 24817545), (9, 16545030), (10, 14890527), (15, 9927018), (18, 8272515), (27, 5515010), (30, 4963509), (45, 3309006), (54, 2757505), (61, 2441070), (90, 1654503), (122, 1220535), (135, 1103002), (183, 813690), (270, 551501), (305, 488214), (366, 406845), (549, 271230), (610, 244107), (915, 162738), (1098, 135615), (1647, 90410), (1830, 81369), (2745, 54246), (3294, 45205), (5490, 27123), (8235, 18082), (9041, 16470)]