97065180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 305454240

約数和(自身を除く): 208389060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 83, 89, 90, 146, 166, 178, 180, 219, 249, 267, 292, 332, 356, 365, 415, 438, 445, 498, 534, 657, 730, 747, 801, 830, 876, 890, 996, 1068, 1095, 1245, 1314, 1335, 1460, 1494, 1602, 1660, 1780, 2190, 2490, 2628, 2670, 2988, 3204, 3285, 3735, 4005, 4380, 4980, 5340, 6059, 6497, 6570, 7387, 7470, 8010, 12118, 12994, 13140, 14774, 14940, 16020, 18177, 19491, 22161, 24236, 25988, 29548, 30295, 32485, 36354, 36935, 38982, 44322, 54531, 58473, 60590, 64970, 66483, 72708, 73870, 77964, 88644, 90885, 97455, 109062, 110805, 116946, 121180, 129940, 132966, 147740, 181770, 194910, 218124, 221610, 233892, 265932, 272655, 292365, 332415, 363540, 389820, 443220, 539251, 545310, 584730, 664830, 1078502, 1090620, 1169460, 1329660, 1617753, 2157004, 2696255, 3235506, 4853259, 5392510, 6471012, 8088765, 9706518, 10785020, 16177530, 19413036, 24266295, 32355060, 48532590, 97065180]

約数ペア:

[(1, 97065180), (2, 48532590), (3, 32355060), (4, 24266295), (5, 19413036), (6, 16177530), (9, 10785020), (10, 9706518), (12, 8088765), (15, 6471012), (18, 5392510), (20, 4853259), (30, 3235506), (36, 2696255), (45, 2157004), (60, 1617753), (73, 1329660), (83, 1169460), (89, 1090620), (90, 1078502), (146, 664830), (166, 584730), (178, 545310), (180, 539251), (219, 443220), (249, 389820), (267, 363540), (292, 332415), (332, 292365), (356, 272655), (365, 265932), (415, 233892), (438, 221610), (445, 218124), (498, 194910), (534, 181770), (657, 147740), (730, 132966), (747, 129940), (801, 121180), (830, 116946), (876, 110805), (890, 109062), (996, 97455), (1068, 90885), (1095, 88644), (1245, 77964), (1314, 73870), (1335, 72708), (1460, 66483), (1494, 64970), (1602, 60590), (1660, 58473), (1780, 54531), (2190, 44322), (2490, 38982), (2628, 36935), (2670, 36354), (2988, 32485), (3204, 30295), (3285, 29548), (3735, 25988), (4005, 24236), (4380, 22161), (4980, 19491), (5340, 18177), (6059, 16020), (6497, 14940), (6570, 14774), (7387, 13140), (7470, 12994), (8010, 12118)]