32445180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 108972864

約数和(自身を除く): 76527684

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, 461, 510, 612, 690, 765, 782, 828, 922, 1020, 1035, 1173, 1380, 1383, 1530, 1564, 1844, 1955, 2070, 2305, 2346, 2766, 3060, 3519, 3910, 4140, 4149, 4610, 4692, 5532, 5865, 6915, 7038, 7820, 7837, 8298, 9220, 10603, 11730, 13830, 14076, 15674, 16596, 17595, 20745, 21206, 23460, 23511, 27660, 31348, 31809, 35190, 39185, 41490, 42412, 47022, 53015, 63618, 70380, 70533, 78370, 82980, 94044, 95427, 106030, 117555, 127236, 141066, 156740, 159045, 180251, 190854, 212060, 235110, 282132, 318090, 352665, 360502, 381708, 470220, 477135, 540753, 636180, 705330, 721004, 901255, 954270, 1081506, 1410660, 1622259, 1802510, 1908540, 2163012, 2703765, 3244518, 3605020, 5407530, 6489036, 8111295, 10815060, 16222590, 32445180]

約数ペア:

[(1, 32445180), (2, 16222590), (3, 10815060), (4, 8111295), (5, 6489036), (6, 5407530), (9, 3605020), (10, 3244518), (12, 2703765), (15, 2163012), (17, 1908540), (18, 1802510), (20, 1622259), (23, 1410660), (30, 1081506), (34, 954270), (36, 901255), (45, 721004), (46, 705330), (51, 636180), (60, 540753), (68, 477135), (69, 470220), (85, 381708), (90, 360502), (92, 352665), (102, 318090), (115, 282132), (138, 235110), (153, 212060), (170, 190854), (180, 180251), (204, 159045), (207, 156740), (230, 141066), (255, 127236), (276, 117555), (306, 106030), (340, 95427), (345, 94044), (391, 82980), (414, 78370), (460, 70533), (461, 70380), (510, 63618), (612, 53015), (690, 47022), (765, 42412), (782, 41490), (828, 39185), (922, 35190), (1020, 31809), (1035, 31348), (1173, 27660), (1380, 23511), (1383, 23460), (1530, 21206), (1564, 20745), (1844, 17595), (1955, 16596), (2070, 15674), (2305, 14076), (2346, 13830), (2766, 11730), (3060, 10603), (3519, 9220), (3910, 8298), (4140, 7837), (4149, 7820), (4610, 7038), (4692, 6915), (5532, 5865)]