129510420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9767}}^1$

素因数の和:9809

約数の個数: 96

約数和(自身を含む): 413538048

約数和(自身を除く): 284027628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 9767, 13260, 19534, 29301, 39068, 48835, 58602, 97670, 117204, 126971, 146505, 166039, 195340, 253942, 293010, 332078, 380913, 498117, 507884, 586020, 634855, 664156, 761826, 830195, 996234, 1269710, 1523652, 1660390, 1904565, 1992468, 2158507, 2490585, 2539420, 3320780, 3809130, 4317014, 4981170, 6475521, 7618260, 8634028, 9962340, 10792535, 12951042, 21585070, 25902084, 32377605, 43170140, 64755210, 129510420]

約数ペア:

[(1, 129510420), (2, 64755210), (3, 43170140), (4, 32377605), (5, 25902084), (6, 21585070), (10, 12951042), (12, 10792535), (13, 9962340), (15, 8634028), (17, 7618260), (20, 6475521), (26, 4981170), (30, 4317014), (34, 3809130), (39, 3320780), (51, 2539420), (52, 2490585), (60, 2158507), (65, 1992468), (68, 1904565), (78, 1660390), (85, 1523652), (102, 1269710), (130, 996234), (156, 830195), (170, 761826), (195, 664156), (204, 634855), (221, 586020), (255, 507884), (260, 498117), (340, 380913), (390, 332078), (442, 293010), (510, 253942), (663, 195340), (780, 166039), (884, 146505), (1020, 126971), (1105, 117204), (1326, 97670), (2210, 58602), (2652, 48835), (3315, 39068), (4420, 29301), (6630, 19534), (9767, 13260)]