105104220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 329124768

約数和(自身を除く): 224020548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 61, 65, 78, 94, 122, 130, 141, 156, 183, 188, 195, 235, 244, 260, 282, 305, 366, 390, 470, 564, 610, 611, 705, 732, 780, 793, 915, 940, 1220, 1222, 1410, 1586, 1830, 1833, 2209, 2379, 2444, 2820, 2867, 3055, 3172, 3660, 3666, 3965, 4418, 4758, 5734, 6110, 6627, 7332, 7930, 8601, 8836, 9165, 9516, 11045, 11468, 11895, 12220, 13254, 14335, 15860, 17202, 18330, 22090, 23790, 26508, 28670, 28717, 33135, 34404, 36660, 37271, 43005, 44180, 47580, 57340, 57434, 66270, 74542, 86010, 86151, 111813, 114868, 132540, 134749, 143585, 149084, 172020, 172302, 186355, 223626, 269498, 287170, 344604, 372710, 404247, 430755, 447252, 538996, 559065, 574340, 673745, 745420, 808494, 861510, 1118130, 1347490, 1616988, 1723020, 1751737, 2021235, 2236260, 2694980, 3503474, 4042470, 5255211, 7006948, 8084940, 8758685, 10510422, 17517370, 21020844, 26276055, 35034740, 52552110, 105104220]

約数ペア:

[(1, 105104220), (2, 52552110), (3, 35034740), (4, 26276055), (5, 21020844), (6, 17517370), (10, 10510422), (12, 8758685), (13, 8084940), (15, 7006948), (20, 5255211), (26, 4042470), (30, 3503474), (39, 2694980), (47, 2236260), (52, 2021235), (60, 1751737), (61, 1723020), (65, 1616988), (78, 1347490), (94, 1118130), (122, 861510), (130, 808494), (141, 745420), (156, 673745), (183, 574340), (188, 559065), (195, 538996), (235, 447252), (244, 430755), (260, 404247), (282, 372710), (305, 344604), (366, 287170), (390, 269498), (470, 223626), (564, 186355), (610, 172302), (611, 172020), (705, 149084), (732, 143585), (780, 134749), (793, 132540), (915, 114868), (940, 111813), (1220, 86151), (1222, 86010), (1410, 74542), (1586, 66270), (1830, 57434), (1833, 57340), (2209, 47580), (2379, 44180), (2444, 43005), (2820, 37271), (2867, 36660), (3055, 34404), (3172, 33135), (3660, 28717), (3666, 28670), (3965, 26508), (4418, 23790), (4758, 22090), (5734, 18330), (6110, 17202), (6627, 15860), (7332, 14335), (7930, 13254), (8601, 12220), (8836, 11895), (9165, 11468), (9516, 11045)]