42091830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 131616576

約数和(自身を除く): 89524746

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 41, 45, 51, 55, 61, 66, 82, 85, 90, 99, 102, 110, 122, 123, 153, 165, 170, 183, 187, 198, 205, 246, 255, 305, 306, 330, 366, 369, 374, 410, 451, 495, 510, 549, 561, 610, 615, 671, 697, 738, 765, 902, 915, 935, 990, 1037, 1098, 1122, 1230, 1342, 1353, 1394, 1530, 1683, 1830, 1845, 1870, 2013, 2074, 2091, 2255, 2501, 2706, 2745, 2805, 3111, 3355, 3366, 3485, 3690, 4026, 4059, 4182, 4510, 5002, 5185, 5490, 5610, 6039, 6222, 6273, 6710, 6765, 6970, 7503, 7667, 8118, 8415, 9333, 10065, 10370, 10455, 11407, 12078, 12505, 12546, 13530, 15006, 15334, 15555, 16830, 18666, 20130, 20295, 20910, 22509, 22814, 23001, 25010, 27511, 30195, 31110, 31365, 34221, 37515, 38335, 40590, 42517, 45018, 46002, 46665, 55022, 57035, 60390, 62730, 68442, 69003, 75030, 76670, 82533, 85034, 93330, 102663, 112545, 114070, 115005, 127551, 137555, 138006, 165066, 171105, 205326, 212585, 225090, 230010, 247599, 255102, 275110, 342210, 345015, 382653, 412665, 425170, 467687, 495198, 513315, 637755, 690030, 765306, 825330, 935374, 1026630, 1237995, 1275510, 1403061, 1913265, 2338435, 2475990, 2806122, 3826530, 4209183, 4676870, 7015305, 8418366, 14030610, 21045915, 42091830]

約数ペア:

[(1, 42091830), (2, 21045915), (3, 14030610), (5, 8418366), (6, 7015305), (9, 4676870), (10, 4209183), (11, 3826530), (15, 2806122), (17, 2475990), (18, 2338435), (22, 1913265), (30, 1403061), (33, 1275510), (34, 1237995), (41, 1026630), (45, 935374), (51, 825330), (55, 765306), (61, 690030), (66, 637755), (82, 513315), (85, 495198), (90, 467687), (99, 425170), (102, 412665), (110, 382653), (122, 345015), (123, 342210), (153, 275110), (165, 255102), (170, 247599), (183, 230010), (187, 225090), (198, 212585), (205, 205326), (246, 171105), (255, 165066), (305, 138006), (306, 137555), (330, 127551), (366, 115005), (369, 114070), (374, 112545), (410, 102663), (451, 93330), (495, 85034), (510, 82533), (549, 76670), (561, 75030), (610, 69003), (615, 68442), (671, 62730), (697, 60390), (738, 57035), (765, 55022), (902, 46665), (915, 46002), (935, 45018), (990, 42517), (1037, 40590), (1098, 38335), (1122, 37515), (1230, 34221), (1342, 31365), (1353, 31110), (1394, 30195), (1530, 27511), (1683, 25010), (1830, 23001), (1845, 22814), (1870, 22509), (2013, 20910), (2074, 20295), (2091, 20130), (2255, 18666), (2501, 16830), (2706, 15555), (2745, 15334), (2805, 15006), (3111, 13530), (3355, 12546), (3366, 12505), (3485, 12078), (3690, 11407), (4026, 10455), (4059, 10370), (4182, 10065), (4510, 9333), (5002, 8415), (5185, 8118), (5490, 7667), (5610, 7503), (6039, 6970), (6222, 6765), (6273, 6710)]