43006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 145428480

約数和(自身を除く): 102421560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1051, 1240, 1320, 1364, 1705, 1860, 2046, 2102, 2728, 3153, 3410, 3720, 4092, 4204, 5115, 5255, 6306, 6820, 8184, 8408, 10230, 10510, 11561, 12612, 13640, 15765, 20460, 21020, 23122, 25224, 31530, 32581, 34683, 40920, 42040, 46244, 57805, 63060, 65162, 69366, 92488, 97743, 115610, 126120, 130324, 138732, 162905, 173415, 195486, 231220, 260648, 277464, 325810, 346830, 358391, 390972, 462440, 488715, 651620, 693660, 716782, 781944, 977430, 1075173, 1303240, 1387320, 1433564, 1791955, 1954860, 2150346, 2867128, 3583910, 3909720, 4300692, 5375865, 7167820, 8601384, 10751730, 14335640, 21503460, 43006920]

約数ペア:

[(1, 43006920), (2, 21503460), (3, 14335640), (4, 10751730), (5, 8601384), (6, 7167820), (8, 5375865), (10, 4300692), (11, 3909720), (12, 3583910), (15, 2867128), (20, 2150346), (22, 1954860), (24, 1791955), (30, 1433564), (31, 1387320), (33, 1303240), (40, 1075173), (44, 977430), (55, 781944), (60, 716782), (62, 693660), (66, 651620), (88, 488715), (93, 462440), (110, 390972), (120, 358391), (124, 346830), (132, 325810), (155, 277464), (165, 260648), (186, 231220), (220, 195486), (248, 173415), (264, 162905), (310, 138732), (330, 130324), (341, 126120), (372, 115610), (440, 97743), (465, 92488), (620, 69366), (660, 65162), (682, 63060), (744, 57805), (930, 46244), (1023, 42040), (1051, 40920), (1240, 34683), (1320, 32581), (1364, 31530), (1705, 25224), (1860, 23122), (2046, 21020), (2102, 20460), (2728, 15765), (3153, 13640), (3410, 12612), (3720, 11561), (4092, 10510), (4204, 10230), (5115, 8408), (5255, 8184), (6306, 6820)]