40571100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:820

約数の個数: 108

約数和(自身を含む): 129427480

約数和(自身を除く): 88856380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 739, 900, 915, 1098, 1220, 1478, 1525, 1830, 2196, 2217, 2745, 2956, 3050, 3660, 3695, 4434, 4575, 5490, 6100, 6651, 7390, 8868, 9150, 10980, 11085, 13302, 13725, 14780, 18300, 18475, 22170, 26604, 27450, 33255, 36950, 44340, 45079, 54900, 55425, 66510, 73900, 90158, 110850, 133020, 135237, 166275, 180316, 221700, 225395, 270474, 332550, 405711, 450790, 540948, 665100, 676185, 811422, 901580, 1126975, 1352370, 1622844, 2028555, 2253950, 2704740, 3380925, 4057110, 4507900, 6761850, 8114220, 10142775, 13523700, 20285550, 40571100]

約数ペア:

[(1, 40571100), (2, 20285550), (3, 13523700), (4, 10142775), (5, 8114220), (6, 6761850), (9, 4507900), (10, 4057110), (12, 3380925), (15, 2704740), (18, 2253950), (20, 2028555), (25, 1622844), (30, 1352370), (36, 1126975), (45, 901580), (50, 811422), (60, 676185), (61, 665100), (75, 540948), (90, 450790), (100, 405711), (122, 332550), (150, 270474), (180, 225395), (183, 221700), (225, 180316), (244, 166275), (300, 135237), (305, 133020), (366, 110850), (450, 90158), (549, 73900), (610, 66510), (732, 55425), (739, 54900), (900, 45079), (915, 44340), (1098, 36950), (1220, 33255), (1478, 27450), (1525, 26604), (1830, 22170), (2196, 18475), (2217, 18300), (2745, 14780), (2956, 13725), (3050, 13302), (3660, 11085), (3695, 10980), (4434, 9150), (4575, 8868), (5490, 7390), (6100, 6651)]