45251580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 145861632

約数和(自身を除く): 100610052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 271, 276, 330, 345, 363, 460, 484, 506, 542, 605, 660, 690, 726, 759, 813, 1012, 1084, 1210, 1265, 1355, 1380, 1452, 1518, 1626, 1815, 2420, 2530, 2710, 2783, 2981, 3036, 3252, 3630, 3795, 4065, 5060, 5420, 5566, 5962, 6233, 7260, 7590, 8130, 8349, 8943, 11132, 11924, 12466, 13915, 14905, 15180, 16260, 16698, 17886, 18699, 24932, 27830, 29810, 31165, 32791, 33396, 35772, 37398, 41745, 44715, 55660, 59620, 62330, 65582, 68563, 74796, 83490, 89430, 93495, 98373, 124660, 131164, 137126, 163955, 166980, 178860, 186990, 196746, 205689, 274252, 327910, 342815, 373980, 393492, 411378, 491865, 655820, 685630, 754193, 822756, 983730, 1028445, 1371260, 1508386, 1967460, 2056890, 2262579, 3016772, 3770965, 4113780, 4525158, 7541930, 9050316, 11312895, 15083860, 22625790, 45251580]

約数ペア:

[(1, 45251580), (2, 22625790), (3, 15083860), (4, 11312895), (5, 9050316), (6, 7541930), (10, 4525158), (11, 4113780), (12, 3770965), (15, 3016772), (20, 2262579), (22, 2056890), (23, 1967460), (30, 1508386), (33, 1371260), (44, 1028445), (46, 983730), (55, 822756), (60, 754193), (66, 685630), (69, 655820), (92, 491865), (110, 411378), (115, 393492), (121, 373980), (132, 342815), (138, 327910), (165, 274252), (220, 205689), (230, 196746), (242, 186990), (253, 178860), (271, 166980), (276, 163955), (330, 137126), (345, 131164), (363, 124660), (460, 98373), (484, 93495), (506, 89430), (542, 83490), (605, 74796), (660, 68563), (690, 65582), (726, 62330), (759, 59620), (813, 55660), (1012, 44715), (1084, 41745), (1210, 37398), (1265, 35772), (1355, 33396), (1380, 32791), (1452, 31165), (1518, 29810), (1626, 27830), (1815, 24932), (2420, 18699), (2530, 17886), (2710, 16698), (2783, 16260), (2981, 15180), (3036, 14905), (3252, 13915), (3630, 12466), (3795, 11924), (4065, 11132), (5060, 8943), (5420, 8349), (5566, 8130), (5962, 7590), (6233, 7260)]