15702506060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 33890476032

約数和(自身を除く): 18187969972

約数列:

[1, 2, 4, 5, 10, 20, 83, 127, 166, 211, 254, 332, 353, 415, 422, 508, 635, 706, 830, 844, 1055, 1270, 1412, 1660, 1765, 2110, 2540, 3530, 4220, 7060, 10541, 17513, 21082, 26797, 29299, 35026, 42164, 44831, 52705, 53594, 58598, 70052, 74483, 87565, 89662, 105410, 107188, 117196, 133985, 146495, 148966, 175130, 179324, 210820, 224155, 267970, 292990, 297932, 350260, 372415, 448310, 535940, 585980, 744830, 896620, 1489660, 2224151, 3720973, 4448302, 6182089, 7441946, 8896604, 9459341, 11120755, 12364178, 14883892, 18604865, 18918682, 22241510, 24728356, 30910445, 37209730, 37837364, 44483020, 47296705, 61820890, 74419460, 94593410, 123641780, 189186820, 785125303, 1570250606, 3140501212, 3925626515, 7851253030, 15702506060]

約数ペア:

[(1, 15702506060), (2, 7851253030), (4, 3925626515), (5, 3140501212), (10, 1570250606), (20, 785125303), (83, 189186820), (127, 123641780), (166, 94593410), (211, 74419460), (254, 61820890), (332, 47296705), (353, 44483020), (415, 37837364), (422, 37209730), (508, 30910445), (635, 24728356), (706, 22241510), (830, 18918682), (844, 18604865), (1055, 14883892), (1270, 12364178), (1412, 11120755), (1660, 9459341), (1765, 8896604), (2110, 7441946), (2540, 6182089), (3530, 4448302), (4220, 3720973), (7060, 2224151), (10541, 1489660), (17513, 896620), (21082, 744830), (26797, 585980), (29299, 535940), (35026, 448310), (42164, 372415), (44831, 350260), (52705, 297932), (53594, 292990), (58598, 267970), (70052, 224155), (74483, 210820), (87565, 179324), (89662, 175130), (105410, 148966), (107188, 146495), (117196, 133985)]