302787810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 854446320

約数和(自身を除く): 551658510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 137, 195, 234, 274, 390, 411, 585, 685, 822, 1170, 1233, 1370, 1781, 1889, 2055, 2466, 3562, 3778, 4110, 5343, 5667, 6165, 8905, 9445, 10686, 11334, 12330, 16029, 17001, 17810, 18890, 24557, 26715, 28335, 32058, 34002, 49114, 53430, 56670, 73671, 80145, 85005, 122785, 147342, 160290, 170010, 221013, 245570, 258793, 368355, 442026, 517586, 736710, 776379, 1105065, 1293965, 1552758, 2210130, 2329137, 2587930, 3364309, 3881895, 4658274, 6728618, 7763790, 10092927, 11645685, 16821545, 20185854, 23291370, 30278781, 33643090, 50464635, 60557562, 100929270, 151393905, 302787810]

約数ペア:

[(1, 302787810), (2, 151393905), (3, 100929270), (5, 60557562), (6, 50464635), (9, 33643090), (10, 30278781), (13, 23291370), (15, 20185854), (18, 16821545), (26, 11645685), (30, 10092927), (39, 7763790), (45, 6728618), (65, 4658274), (78, 3881895), (90, 3364309), (117, 2587930), (130, 2329137), (137, 2210130), (195, 1552758), (234, 1293965), (274, 1105065), (390, 776379), (411, 736710), (585, 517586), (685, 442026), (822, 368355), (1170, 258793), (1233, 245570), (1370, 221013), (1781, 170010), (1889, 160290), (2055, 147342), (2466, 122785), (3562, 85005), (3778, 80145), (4110, 73671), (5343, 56670), (5667, 53430), (6165, 49114), (8905, 34002), (9445, 32058), (10686, 28335), (11334, 26715), (12330, 24557), (16029, 18890), (17001, 17810)]