188829540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2738

約数の個数: 144

約数和(自身を含む): 633080448

約数和(自身を除く): 444250908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 2683, 3060, 3519, 3910, 4140, 4692, 5366, 5865, 7038, 7820, 8049, 10732, 11730, 13415, 14076, 16098, 17595, 23460, 24147, 26830, 32196, 35190, 40245, 45611, 48294, 53660, 61709, 70380, 80490, 91222, 96588, 120735, 123418, 136833, 160980, 182444, 185127, 228055, 241470, 246836, 273666, 308545, 370254, 410499, 456110, 482940, 547332, 555381, 617090, 684165, 740508, 820998, 912220, 925635, 1049053, 1110762, 1234180, 1368330, 1641996, 1851270, 2052495, 2098106, 2221524, 2736660, 2776905, 3147159, 3702540, 4104990, 4196212, 5245265, 5553810, 6294318, 8209980, 9441477, 10490530, 11107620, 12588636, 15735795, 18882954, 20981060, 31471590, 37765908, 47207385, 62943180, 94414770, 188829540]

約数ペア:

[(1, 188829540), (2, 94414770), (3, 62943180), (4, 47207385), (5, 37765908), (6, 31471590), (9, 20981060), (10, 18882954), (12, 15735795), (15, 12588636), (17, 11107620), (18, 10490530), (20, 9441477), (23, 8209980), (30, 6294318), (34, 5553810), (36, 5245265), (45, 4196212), (46, 4104990), (51, 3702540), (60, 3147159), (68, 2776905), (69, 2736660), (85, 2221524), (90, 2098106), (92, 2052495), (102, 1851270), (115, 1641996), (138, 1368330), (153, 1234180), (170, 1110762), (180, 1049053), (204, 925635), (207, 912220), (230, 820998), (255, 740508), (276, 684165), (306, 617090), (340, 555381), (345, 547332), (391, 482940), (414, 456110), (460, 410499), (510, 370254), (612, 308545), (690, 273666), (765, 246836), (782, 241470), (828, 228055), (1020, 185127), (1035, 182444), (1173, 160980), (1380, 136833), (1530, 123418), (1564, 120735), (1955, 96588), (2070, 91222), (2346, 80490), (2683, 70380), (3060, 61709), (3519, 53660), (3910, 48294), (4140, 45611), (4692, 40245), (5366, 35190), (5865, 32196), (7038, 26830), (7820, 24147), (8049, 23460), (10732, 17595), (11730, 16098), (13415, 14076)]