66952380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 207986688

約数和(自身を除く): 141034308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 610, 660, 671, 732, 915, 1220, 1342, 1663, 1830, 2013, 2684, 3326, 3355, 3660, 4026, 4989, 6652, 6710, 8052, 8315, 9978, 10065, 13420, 16630, 18293, 19956, 20130, 24945, 33260, 36586, 40260, 49890, 54879, 73172, 91465, 99780, 101443, 109758, 182930, 202886, 219516, 274395, 304329, 365860, 405772, 507215, 548790, 608658, 1014430, 1097580, 1115873, 1217316, 1521645, 2028860, 2231746, 3043290, 3347619, 4463492, 5579365, 6086580, 6695238, 11158730, 13390476, 16738095, 22317460, 33476190, 66952380]

約数ペア:

[(1, 66952380), (2, 33476190), (3, 22317460), (4, 16738095), (5, 13390476), (6, 11158730), (10, 6695238), (11, 6086580), (12, 5579365), (15, 4463492), (20, 3347619), (22, 3043290), (30, 2231746), (33, 2028860), (44, 1521645), (55, 1217316), (60, 1115873), (61, 1097580), (66, 1014430), (110, 608658), (122, 548790), (132, 507215), (165, 405772), (183, 365860), (220, 304329), (244, 274395), (305, 219516), (330, 202886), (366, 182930), (610, 109758), (660, 101443), (671, 99780), (732, 91465), (915, 73172), (1220, 54879), (1342, 49890), (1663, 40260), (1830, 36586), (2013, 33260), (2684, 24945), (3326, 20130), (3355, 19956), (3660, 18293), (4026, 16630), (4989, 13420), (6652, 10065), (6710, 9978), (8052, 8315)]