13299780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 43323840

約数和(自身を除く): 30024060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 59, 60, 65, 68, 78, 85, 102, 118, 130, 156, 170, 177, 195, 204, 221, 236, 255, 260, 289, 295, 340, 354, 390, 442, 510, 578, 590, 663, 708, 767, 780, 867, 884, 885, 1003, 1020, 1105, 1156, 1180, 1326, 1445, 1534, 1734, 1770, 2006, 2210, 2301, 2652, 2890, 3009, 3068, 3315, 3468, 3540, 3757, 3835, 4012, 4335, 4420, 4602, 5015, 5780, 6018, 6630, 7514, 7670, 8670, 9204, 10030, 11271, 11505, 12036, 13039, 13260, 15028, 15045, 15340, 17051, 17340, 18785, 20060, 22542, 23010, 26078, 30090, 34102, 37570, 39117, 45084, 46020, 51153, 52156, 56355, 60180, 65195, 68204, 75140, 78234, 85255, 102306, 112710, 130390, 156468, 170510, 195585, 204612, 221663, 225420, 255765, 260780, 341020, 391170, 443326, 511530, 664989, 782340, 886652, 1023060, 1108315, 1329978, 2216630, 2659956, 3324945, 4433260, 6649890, 13299780]

約数ペア:

[(1, 13299780), (2, 6649890), (3, 4433260), (4, 3324945), (5, 2659956), (6, 2216630), (10, 1329978), (12, 1108315), (13, 1023060), (15, 886652), (17, 782340), (20, 664989), (26, 511530), (30, 443326), (34, 391170), (39, 341020), (51, 260780), (52, 255765), (59, 225420), (60, 221663), (65, 204612), (68, 195585), (78, 170510), (85, 156468), (102, 130390), (118, 112710), (130, 102306), (156, 85255), (170, 78234), (177, 75140), (195, 68204), (204, 65195), (221, 60180), (236, 56355), (255, 52156), (260, 51153), (289, 46020), (295, 45084), (340, 39117), (354, 37570), (390, 34102), (442, 30090), (510, 26078), (578, 23010), (590, 22542), (663, 20060), (708, 18785), (767, 17340), (780, 17051), (867, 15340), (884, 15045), (885, 15028), (1003, 13260), (1020, 13039), (1105, 12036), (1156, 11505), (1180, 11271), (1326, 10030), (1445, 9204), (1534, 8670), (1734, 7670), (1770, 7514), (2006, 6630), (2210, 6018), (2301, 5780), (2652, 5015), (2890, 4602), (3009, 4420), (3068, 4335), (3315, 4012), (3468, 3835), (3540, 3757)]