9390749880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{36013}}^1$

素因数の和:36121

約数の個数: 128

約数和(自身を含む): 29404710720

約数和(自身を除く): 20013960840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 53, 60, 82, 106, 120, 123, 159, 164, 205, 212, 246, 265, 318, 328, 410, 424, 492, 530, 615, 636, 795, 820, 984, 1060, 1230, 1272, 1590, 1640, 2120, 2173, 2460, 3180, 4346, 4920, 6360, 6519, 8692, 10865, 13038, 17384, 21730, 26076, 32595, 36013, 43460, 52152, 65190, 72026, 86920, 108039, 130380, 144052, 180065, 216078, 260760, 288104, 360130, 432156, 540195, 720260, 864312, 1080390, 1440520, 1476533, 1908689, 2160780, 2953066, 3817378, 4321560, 4429599, 5726067, 5906132, 7382665, 7634756, 8859198, 9543445, 11452134, 11812264, 14765330, 15269512, 17718396, 19086890, 22147995, 22904268, 28630335, 29530660, 35436792, 38173780, 44295990, 45808536, 57260670, 59061320, 76347560, 78256249, 88591980, 114521340, 156512498, 177183960, 229042680, 234768747, 313024996, 391281245, 469537494, 626049992, 782562490, 939074988, 1173843735, 1565124980, 1878149976, 2347687470, 3130249960, 4695374940, 9390749880]

約数ペア:

[(1, 9390749880), (2, 4695374940), (3, 3130249960), (4, 2347687470), (5, 1878149976), (6, 1565124980), (8, 1173843735), (10, 939074988), (12, 782562490), (15, 626049992), (20, 469537494), (24, 391281245), (30, 313024996), (40, 234768747), (41, 229042680), (53, 177183960), (60, 156512498), (82, 114521340), (106, 88591980), (120, 78256249), (123, 76347560), (159, 59061320), (164, 57260670), (205, 45808536), (212, 44295990), (246, 38173780), (265, 35436792), (318, 29530660), (328, 28630335), (410, 22904268), (424, 22147995), (492, 19086890), (530, 17718396), (615, 15269512), (636, 14765330), (795, 11812264), (820, 11452134), (984, 9543445), (1060, 8859198), (1230, 7634756), (1272, 7382665), (1590, 5906132), (1640, 5726067), (2120, 4429599), (2173, 4321560), (2460, 3817378), (3180, 2953066), (4346, 2160780), (4920, 1908689), (6360, 1476533), (6519, 1440520), (8692, 1080390), (10865, 864312), (13038, 720260), (17384, 540195), (21730, 432156), (26076, 360130), (32595, 288104), (36013, 260760), (43460, 216078), (52152, 180065), (65190, 144052), (72026, 130380), (86920, 108039)]