43672590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 123570720

約数和(自身を除く): 79898130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 163, 195, 229, 234, 326, 390, 458, 489, 585, 687, 815, 978, 1145, 1170, 1374, 1467, 1630, 2061, 2119, 2290, 2445, 2934, 2977, 3435, 4122, 4238, 4890, 5954, 6357, 6870, 7335, 8931, 10305, 10595, 12714, 14670, 14885, 17862, 19071, 20610, 21190, 26793, 29770, 31785, 37327, 38142, 44655, 53586, 63570, 74654, 89310, 95355, 111981, 133965, 186635, 190710, 223962, 267930, 335943, 373270, 485251, 559905, 671886, 970502, 1119810, 1455753, 1679715, 2426255, 2911506, 3359430, 4367259, 4852510, 7278765, 8734518, 14557530, 21836295, 43672590]

約数ペア:

[(1, 43672590), (2, 21836295), (3, 14557530), (5, 8734518), (6, 7278765), (9, 4852510), (10, 4367259), (13, 3359430), (15, 2911506), (18, 2426255), (26, 1679715), (30, 1455753), (39, 1119810), (45, 970502), (65, 671886), (78, 559905), (90, 485251), (117, 373270), (130, 335943), (163, 267930), (195, 223962), (229, 190710), (234, 186635), (326, 133965), (390, 111981), (458, 95355), (489, 89310), (585, 74654), (687, 63570), (815, 53586), (978, 44655), (1145, 38142), (1170, 37327), (1374, 31785), (1467, 29770), (1630, 26793), (2061, 21190), (2119, 20610), (2290, 19071), (2445, 17862), (2934, 14885), (2977, 14670), (3435, 12714), (4122, 10595), (4238, 10305), (4890, 8931), (5954, 7335), (6357, 6870)]