53955060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 165908736

約数和(自身を除く): 111953676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 53, 57, 60, 76, 94, 95, 106, 114, 141, 159, 188, 190, 212, 228, 235, 265, 282, 285, 318, 361, 380, 470, 530, 564, 570, 636, 705, 722, 795, 893, 940, 1007, 1060, 1083, 1140, 1410, 1444, 1590, 1786, 1805, 2014, 2166, 2491, 2679, 2820, 3021, 3180, 3572, 3610, 4028, 4332, 4465, 4982, 5035, 5358, 5415, 6042, 7220, 7473, 8930, 9964, 10070, 10716, 10830, 12084, 12455, 13395, 14946, 15105, 16967, 17860, 19133, 20140, 21660, 24910, 26790, 29892, 30210, 33934, 37365, 38266, 47329, 49820, 50901, 53580, 57399, 60420, 67868, 74730, 76532, 84835, 94658, 95665, 101802, 114798, 141987, 149460, 169670, 189316, 191330, 203604, 229596, 236645, 254505, 283974, 286995, 339340, 382660, 473290, 509010, 567948, 573990, 709935, 899251, 946580, 1018020, 1147980, 1419870, 1798502, 2697753, 2839740, 3597004, 4496255, 5395506, 8992510, 10791012, 13488765, 17985020, 26977530, 53955060]

約数ペア:

[(1, 53955060), (2, 26977530), (3, 17985020), (4, 13488765), (5, 10791012), (6, 8992510), (10, 5395506), (12, 4496255), (15, 3597004), (19, 2839740), (20, 2697753), (30, 1798502), (38, 1419870), (47, 1147980), (53, 1018020), (57, 946580), (60, 899251), (76, 709935), (94, 573990), (95, 567948), (106, 509010), (114, 473290), (141, 382660), (159, 339340), (188, 286995), (190, 283974), (212, 254505), (228, 236645), (235, 229596), (265, 203604), (282, 191330), (285, 189316), (318, 169670), (361, 149460), (380, 141987), (470, 114798), (530, 101802), (564, 95665), (570, 94658), (636, 84835), (705, 76532), (722, 74730), (795, 67868), (893, 60420), (940, 57399), (1007, 53580), (1060, 50901), (1083, 49820), (1140, 47329), (1410, 38266), (1444, 37365), (1590, 33934), (1786, 30210), (1805, 29892), (2014, 26790), (2166, 24910), (2491, 21660), (2679, 20140), (2820, 19133), (3021, 17860), (3180, 16967), (3572, 15105), (3610, 14946), (4028, 13395), (4332, 12455), (4465, 12084), (4982, 10830), (5035, 10716), (5358, 10070), (5415, 9964), (6042, 8930), (7220, 7473)]