48290970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 153619200

約数和(自身を除く): 105328230

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 133, 147, 182, 190, 195, 210, 245, 247, 266, 273, 285, 294, 343, 361, 390, 399, 455, 490, 494, 546, 570, 637, 665, 686, 722, 735, 741, 798, 910, 931, 1029, 1083, 1235, 1274, 1330, 1365, 1470, 1482, 1715, 1729, 1805, 1862, 1911, 1995, 2058, 2166, 2470, 2527, 2730, 2793, 3185, 3430, 3458, 3610, 3705, 3822, 3990, 4459, 4655, 4693, 5054, 5145, 5187, 5415, 5586, 6370, 6517, 7410, 7581, 8645, 8918, 9310, 9386, 9555, 10290, 10374, 10830, 12103, 12635, 13034, 13377, 13965, 14079, 15162, 17290, 17689, 19110, 19551, 22295, 23465, 24206, 25270, 25935, 26754, 27930, 28158, 32585, 32851, 35378, 36309, 37905, 39102, 44590, 46930, 51870, 53067, 60515, 65170, 65702, 66885, 70395, 72618, 75810, 84721, 88445, 97755, 98553, 106134, 121030, 123823, 133770, 140790, 164255, 169442, 176890, 181545, 195510, 197106, 229957, 247646, 254163, 265335, 328510, 363090, 371469, 423605, 459914, 492765, 508326, 530670, 619115, 689871, 742938, 847210, 985530, 1149785, 1238230, 1270815, 1379742, 1609699, 1857345, 2299570, 2541630, 3219398, 3449355, 3714690, 4829097, 6898710, 8048495, 9658194, 16096990, 24145485, 48290970]

約数ペア:

[(1, 48290970), (2, 24145485), (3, 16096990), (5, 9658194), (6, 8048495), (7, 6898710), (10, 4829097), (13, 3714690), (14, 3449355), (15, 3219398), (19, 2541630), (21, 2299570), (26, 1857345), (30, 1609699), (35, 1379742), (38, 1270815), (39, 1238230), (42, 1149785), (49, 985530), (57, 847210), (65, 742938), (70, 689871), (78, 619115), (91, 530670), (95, 508326), (98, 492765), (105, 459914), (114, 423605), (130, 371469), (133, 363090), (147, 328510), (182, 265335), (190, 254163), (195, 247646), (210, 229957), (245, 197106), (247, 195510), (266, 181545), (273, 176890), (285, 169442), (294, 164255), (343, 140790), (361, 133770), (390, 123823), (399, 121030), (455, 106134), (490, 98553), (494, 97755), (546, 88445), (570, 84721), (637, 75810), (665, 72618), (686, 70395), (722, 66885), (735, 65702), (741, 65170), (798, 60515), (910, 53067), (931, 51870), (1029, 46930), (1083, 44590), (1235, 39102), (1274, 37905), (1330, 36309), (1365, 35378), (1470, 32851), (1482, 32585), (1715, 28158), (1729, 27930), (1805, 26754), (1862, 25935), (1911, 25270), (1995, 24206), (2058, 23465), (2166, 22295), (2470, 19551), (2527, 19110), (2730, 17689), (2793, 17290), (3185, 15162), (3430, 14079), (3458, 13965), (3610, 13377), (3705, 13034), (3822, 12635), (3990, 12103), (4459, 10830), (4655, 10374), (4693, 10290), (5054, 9555), (5145, 9386), (5187, 9310), (5415, 8918), (5586, 8645), (6370, 7581), (6517, 7410)]