42459390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 116284896

約数和(自身を除く): 73825506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 173, 202, 243, 270, 303, 346, 405, 486, 505, 519, 606, 810, 865, 909, 1010, 1038, 1215, 1515, 1557, 1730, 1818, 2430, 2595, 2727, 3030, 3114, 4545, 4671, 5190, 5454, 7785, 8181, 9090, 9342, 13635, 14013, 15570, 16362, 17473, 23355, 24543, 27270, 28026, 34946, 40905, 42039, 46710, 49086, 52419, 70065, 81810, 84078, 87365, 104838, 122715, 140130, 157257, 174730, 210195, 245430, 262095, 314514, 420390, 471771, 524190, 786285, 943542, 1415313, 1572570, 2358855, 2830626, 4245939, 4717710, 7076565, 8491878, 14153130, 21229695, 42459390]

約数ペア:

[(1, 42459390), (2, 21229695), (3, 14153130), (5, 8491878), (6, 7076565), (9, 4717710), (10, 4245939), (15, 2830626), (18, 2358855), (27, 1572570), (30, 1415313), (45, 943542), (54, 786285), (81, 524190), (90, 471771), (101, 420390), (135, 314514), (162, 262095), (173, 245430), (202, 210195), (243, 174730), (270, 157257), (303, 140130), (346, 122715), (405, 104838), (486, 87365), (505, 84078), (519, 81810), (606, 70065), (810, 52419), (865, 49086), (909, 46710), (1010, 42039), (1038, 40905), (1215, 34946), (1515, 28026), (1557, 27270), (1730, 24543), (1818, 23355), (2430, 17473), (2595, 16362), (2727, 15570), (3030, 14013), (3114, 13635), (4545, 9342), (4671, 9090), (5190, 8181), (5454, 7785)]