47913060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 157489920

約数和(自身を除く): 109576860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 53, 57, 60, 61, 65, 76, 78, 95, 106, 114, 122, 130, 156, 159, 183, 190, 195, 212, 228, 244, 247, 260, 265, 285, 305, 318, 366, 380, 390, 494, 530, 570, 610, 636, 689, 732, 741, 780, 793, 795, 915, 988, 1007, 1060, 1140, 1159, 1220, 1235, 1378, 1482, 1586, 1590, 1830, 2014, 2067, 2318, 2379, 2470, 2756, 2964, 3021, 3172, 3180, 3233, 3445, 3477, 3660, 3705, 3965, 4028, 4134, 4636, 4758, 4940, 5035, 5795, 6042, 6466, 6890, 6954, 7410, 7930, 8268, 9516, 9699, 10070, 10335, 11590, 11895, 12084, 12932, 13091, 13780, 13908, 14820, 15067, 15105, 15860, 16165, 17385, 19398, 20140, 20670, 23180, 23790, 26182, 30134, 30210, 32330, 34770, 38796, 39273, 41340, 42029, 45201, 47580, 48495, 52364, 60268, 60420, 61427, 64660, 65455, 69540, 75335, 78546, 84058, 90402, 96990, 122854, 126087, 130910, 150670, 157092, 168116, 180804, 184281, 193980, 196365, 210145, 226005, 245708, 252174, 261820, 301340, 307135, 368562, 392730, 420290, 452010, 504348, 614270, 630435, 737124, 785460, 798551, 840580, 904020, 921405, 1228540, 1260870, 1597102, 1842810, 2395653, 2521740, 3194204, 3685620, 3992755, 4791306, 7985510, 9582612, 11978265, 15971020, 23956530, 47913060]

約数ペア:

[(1, 47913060), (2, 23956530), (3, 15971020), (4, 11978265), (5, 9582612), (6, 7985510), (10, 4791306), (12, 3992755), (13, 3685620), (15, 3194204), (19, 2521740), (20, 2395653), (26, 1842810), (30, 1597102), (38, 1260870), (39, 1228540), (52, 921405), (53, 904020), (57, 840580), (60, 798551), (61, 785460), (65, 737124), (76, 630435), (78, 614270), (95, 504348), (106, 452010), (114, 420290), (122, 392730), (130, 368562), (156, 307135), (159, 301340), (183, 261820), (190, 252174), (195, 245708), (212, 226005), (228, 210145), (244, 196365), (247, 193980), (260, 184281), (265, 180804), (285, 168116), (305, 157092), (318, 150670), (366, 130910), (380, 126087), (390, 122854), (494, 96990), (530, 90402), (570, 84058), (610, 78546), (636, 75335), (689, 69540), (732, 65455), (741, 64660), (780, 61427), (793, 60420), (795, 60268), (915, 52364), (988, 48495), (1007, 47580), (1060, 45201), (1140, 42029), (1159, 41340), (1220, 39273), (1235, 38796), (1378, 34770), (1482, 32330), (1586, 30210), (1590, 30134), (1830, 26182), (2014, 23790), (2067, 23180), (2318, 20670), (2379, 20140), (2470, 19398), (2756, 17385), (2964, 16165), (3021, 15860), (3172, 15105), (3180, 15067), (3233, 14820), (3445, 13908), (3477, 13780), (3660, 13091), (3705, 12932), (3965, 12084), (4028, 11895), (4134, 11590), (4636, 10335), (4758, 10070), (4940, 9699), (5035, 9516), (5795, 8268), (6042, 7930), (6466, 7410), (6890, 6954)]