123162120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12671}}^1$

素因数の和:12697

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 291972600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12671, 25342, 38013, 50684, 63355, 76026, 101368, 114039, 126710, 152052, 190065, 228078, 253420, 304104, 342117, 380130, 456156, 506840, 570195, 684234, 760260, 912312, 1026351, 1140390, 1368468, 1520520, 1710585, 2052702, 2280780, 2736936, 3079053, 3421170, 4105404, 4561560, 5131755, 6158106, 6842340, 8210808, 10263510, 12316212, 13684680, 15395265, 20527020, 24632424, 30790530, 41054040, 61581060, 123162120]

約数ペア:

[(1, 123162120), (2, 61581060), (3, 41054040), (4, 30790530), (5, 24632424), (6, 20527020), (8, 15395265), (9, 13684680), (10, 12316212), (12, 10263510), (15, 8210808), (18, 6842340), (20, 6158106), (24, 5131755), (27, 4561560), (30, 4105404), (36, 3421170), (40, 3079053), (45, 2736936), (54, 2280780), (60, 2052702), (72, 1710585), (81, 1520520), (90, 1368468), (108, 1140390), (120, 1026351), (135, 912312), (162, 760260), (180, 684234), (216, 570195), (243, 506840), (270, 456156), (324, 380130), (360, 342117), (405, 304104), (486, 253420), (540, 228078), (648, 190065), (810, 152052), (972, 126710), (1080, 114039), (1215, 101368), (1620, 76026), (1944, 63355), (2430, 50684), (3240, 38013), (4860, 25342), (9720, 12671)]