4371900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 14582400

約数和(自身を除く): 10210500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 59, 60, 65, 75, 76, 78, 95, 100, 114, 118, 130, 150, 156, 177, 190, 195, 228, 236, 247, 260, 285, 295, 300, 325, 354, 380, 390, 475, 494, 570, 590, 650, 708, 741, 767, 780, 885, 950, 975, 988, 1121, 1140, 1180, 1235, 1300, 1425, 1475, 1482, 1534, 1770, 1900, 1950, 2242, 2301, 2470, 2850, 2950, 2964, 3068, 3363, 3540, 3705, 3835, 3900, 4425, 4484, 4602, 4940, 5605, 5700, 5900, 6175, 6726, 7410, 7670, 8850, 9204, 11210, 11505, 12350, 13452, 14573, 14820, 15340, 16815, 17700, 18525, 19175, 22420, 23010, 24700, 28025, 29146, 33630, 37050, 38350, 43719, 46020, 56050, 57525, 58292, 67260, 72865, 74100, 76700, 84075, 87438, 112100, 115050, 145730, 168150, 174876, 218595, 230100, 291460, 336300, 364325, 437190, 728650, 874380, 1092975, 1457300, 2185950, 4371900]

約数ペア:

[(1, 4371900), (2, 2185950), (3, 1457300), (4, 1092975), (5, 874380), (6, 728650), (10, 437190), (12, 364325), (13, 336300), (15, 291460), (19, 230100), (20, 218595), (25, 174876), (26, 168150), (30, 145730), (38, 115050), (39, 112100), (50, 87438), (52, 84075), (57, 76700), (59, 74100), (60, 72865), (65, 67260), (75, 58292), (76, 57525), (78, 56050), (95, 46020), (100, 43719), (114, 38350), (118, 37050), (130, 33630), (150, 29146), (156, 28025), (177, 24700), (190, 23010), (195, 22420), (228, 19175), (236, 18525), (247, 17700), (260, 16815), (285, 15340), (295, 14820), (300, 14573), (325, 13452), (354, 12350), (380, 11505), (390, 11210), (475, 9204), (494, 8850), (570, 7670), (590, 7410), (650, 6726), (708, 6175), (741, 5900), (767, 5700), (780, 5605), (885, 4940), (950, 4602), (975, 4484), (988, 4425), (1121, 3900), (1140, 3835), (1180, 3705), (1235, 3540), (1300, 3363), (1425, 3068), (1475, 2964), (1482, 2950), (1534, 2850), (1770, 2470), (1900, 2301), (1950, 2242)]