130965390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15647}}^1$

素因数の和:15694

約数の個数: 64

約数和(自身を含む): 360529920

約数和(自身を除く): 229564530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 15647, 31294, 46941, 78235, 93882, 140823, 156470, 234705, 281646, 422469, 469410, 485057, 704115, 844938, 970114, 1408230, 1455171, 2112345, 2425285, 2910342, 4224690, 4365513, 4850570, 7275855, 8731026, 13096539, 14551710, 21827565, 26193078, 43655130, 65482695, 130965390]

約数ペア:

[(1, 130965390), (2, 65482695), (3, 43655130), (5, 26193078), (6, 21827565), (9, 14551710), (10, 13096539), (15, 8731026), (18, 7275855), (27, 4850570), (30, 4365513), (31, 4224690), (45, 2910342), (54, 2425285), (62, 2112345), (90, 1455171), (93, 1408230), (135, 970114), (155, 844938), (186, 704115), (270, 485057), (279, 469410), (310, 422469), (465, 281646), (558, 234705), (837, 156470), (930, 140823), (1395, 93882), (1674, 78235), (2790, 46941), (4185, 31294), (8370, 15647)]