123836040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1093

約数の個数: 160

約数和(自身を含む): 427889880

約数和(自身を除く): 304053840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1033, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2066, 2220, 2664, 2997, 3099, 3240, 3330, 3996, 4132, 4440, 4995, 5165, 5994, 6198, 6660, 7992, 8264, 9297, 9990, 10330, 11988, 12396, 13320, 14985, 15495, 18594, 19980, 20660, 23976, 24792, 27891, 29970, 30990, 37188, 38221, 39960, 41320, 46485, 55782, 59940, 61980, 74376, 76442, 83673, 92970, 111564, 114663, 119880, 123960, 139455, 152884, 167346, 185940, 191105, 223128, 229326, 278910, 305768, 334692, 343989, 371880, 382210, 418365, 458652, 557820, 573315, 669384, 687978, 764420, 836730, 917304, 1031967, 1115640, 1146630, 1375956, 1528840, 1673460, 1719945, 2063934, 2293260, 2751912, 3095901, 3346920, 3439890, 4127868, 4586520, 5159835, 6191802, 6879780, 8255736, 10319670, 12383604, 13759560, 15479505, 20639340, 24767208, 30959010, 41278680, 61918020, 123836040]

約数ペア:

[(1, 123836040), (2, 61918020), (3, 41278680), (4, 30959010), (5, 24767208), (6, 20639340), (8, 15479505), (9, 13759560), (10, 12383604), (12, 10319670), (15, 8255736), (18, 6879780), (20, 6191802), (24, 5159835), (27, 4586520), (30, 4127868), (36, 3439890), (37, 3346920), (40, 3095901), (45, 2751912), (54, 2293260), (60, 2063934), (72, 1719945), (74, 1673460), (81, 1528840), (90, 1375956), (108, 1146630), (111, 1115640), (120, 1031967), (135, 917304), (148, 836730), (162, 764420), (180, 687978), (185, 669384), (216, 573315), (222, 557820), (270, 458652), (296, 418365), (324, 382210), (333, 371880), (360, 343989), (370, 334692), (405, 305768), (444, 278910), (540, 229326), (555, 223128), (648, 191105), (666, 185940), (740, 167346), (810, 152884), (888, 139455), (999, 123960), (1033, 119880), (1080, 114663), (1110, 111564), (1332, 92970), (1480, 83673), (1620, 76442), (1665, 74376), (1998, 61980), (2066, 59940), (2220, 55782), (2664, 46485), (2997, 41320), (3099, 39960), (3240, 38221), (3330, 37188), (3996, 30990), (4132, 29970), (4440, 27891), (4995, 24792), (5165, 23976), (5994, 20660), (6198, 19980), (6660, 18594), (7992, 15495), (8264, 14985), (9297, 13320), (9990, 12396), (10330, 11988)]