2753804925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5660

約数の個数: 96

約数和(自身を含む): 5481970560

約数和(自身を除く): 2728165635

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 43, 45, 51, 75, 85, 129, 135, 153, 215, 225, 255, 387, 425, 459, 645, 675, 731, 765, 1075, 1161, 1275, 1935, 2193, 2295, 3225, 3655, 3825, 5581, 5805, 6579, 9675, 10965, 11475, 16743, 18275, 19737, 27905, 29025, 32895, 50229, 54825, 83715, 94877, 98685, 139525, 150687, 164475, 239983, 251145, 284631, 418575, 474385, 493425, 719949, 753435, 853893, 1199915, 1255725, 1423155, 2159847, 2371925, 2561679, 3599745, 3767175, 4079711, 4269465, 5999575, 6479541, 7115775, 10799235, 12239133, 12808395, 17998725, 20398555, 21347325, 32397705, 36717399, 53996175, 61195665, 64041975, 101992775, 110152197, 161988525, 183586995, 305978325, 550760985, 917934975, 2753804925]

約数ペア:

[(1, 2753804925), (3, 917934975), (5, 550760985), (9, 305978325), (15, 183586995), (17, 161988525), (25, 110152197), (27, 101992775), (43, 64041975), (45, 61195665), (51, 53996175), (75, 36717399), (85, 32397705), (129, 21347325), (135, 20398555), (153, 17998725), (215, 12808395), (225, 12239133), (255, 10799235), (387, 7115775), (425, 6479541), (459, 5999575), (645, 4269465), (675, 4079711), (731, 3767175), (765, 3599745), (1075, 2561679), (1161, 2371925), (1275, 2159847), (1935, 1423155), (2193, 1255725), (2295, 1199915), (3225, 853893), (3655, 753435), (3825, 719949), (5581, 493425), (5805, 474385), (6579, 418575), (9675, 284631), (10965, 251145), (11475, 239983), (16743, 164475), (18275, 150687), (19737, 139525), (27905, 98685), (29025, 94877), (32895, 83715), (50229, 54825)]