153307320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1171}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 460736640

約数和(自身を除く): 307429320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1091, 1171, 2182, 2342, 3273, 3513, 4364, 4684, 5455, 5855, 6546, 7026, 8728, 9368, 10910, 11710, 13092, 14052, 16365, 17565, 21820, 23420, 26184, 28104, 32730, 35130, 43640, 46840, 65460, 70260, 130920, 140520, 1277561, 2555122, 3832683, 5110244, 6387805, 7665366, 10220488, 12775610, 15330732, 19163415, 25551220, 30661464, 38326830, 51102440, 76653660, 153307320]

約数ペア:

[(1, 153307320), (2, 76653660), (3, 51102440), (4, 38326830), (5, 30661464), (6, 25551220), (8, 19163415), (10, 15330732), (12, 12775610), (15, 10220488), (20, 7665366), (24, 6387805), (30, 5110244), (40, 3832683), (60, 2555122), (120, 1277561), (1091, 140520), (1171, 130920), (2182, 70260), (2342, 65460), (3273, 46840), (3513, 43640), (4364, 35130), (4684, 32730), (5455, 28104), (5855, 26184), (6546, 23420), (7026, 21820), (8728, 17565), (9368, 16365), (10910, 14052), (11710, 13092)]