4947150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 13749120

約数和(自身を除く): 8801970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 59, 65, 75, 78, 86, 118, 129, 130, 150, 177, 195, 215, 258, 295, 325, 354, 390, 430, 559, 590, 645, 650, 767, 885, 975, 1075, 1118, 1290, 1475, 1534, 1677, 1770, 1950, 2150, 2301, 2537, 2795, 2950, 3225, 3354, 3835, 4425, 4602, 5074, 5590, 6450, 7611, 7670, 8385, 8850, 11505, 12685, 13975, 15222, 16770, 19175, 23010, 25370, 27950, 32981, 38055, 38350, 41925, 57525, 63425, 65962, 76110, 83850, 98943, 115050, 126850, 164905, 190275, 197886, 329810, 380550, 494715, 824525, 989430, 1649050, 2473575, 4947150]

約数ペア:

[(1, 4947150), (2, 2473575), (3, 1649050), (5, 989430), (6, 824525), (10, 494715), (13, 380550), (15, 329810), (25, 197886), (26, 190275), (30, 164905), (39, 126850), (43, 115050), (50, 98943), (59, 83850), (65, 76110), (75, 65962), (78, 63425), (86, 57525), (118, 41925), (129, 38350), (130, 38055), (150, 32981), (177, 27950), (195, 25370), (215, 23010), (258, 19175), (295, 16770), (325, 15222), (354, 13975), (390, 12685), (430, 11505), (559, 8850), (590, 8385), (645, 7670), (650, 7611), (767, 6450), (885, 5590), (975, 5074), (1075, 4602), (1118, 4425), (1290, 3835), (1475, 3354), (1534, 3225), (1677, 2950), (1770, 2795), (1950, 2537), (2150, 2301)]