27177930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 82328400

約数和(自身を除く): 55150470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 89, 90, 117, 130, 135, 145, 162, 174, 178, 195, 234, 261, 267, 270, 290, 351, 377, 390, 405, 435, 445, 522, 534, 585, 702, 754, 783, 801, 810, 870, 890, 1053, 1131, 1157, 1170, 1305, 1335, 1566, 1602, 1755, 1885, 2106, 2262, 2314, 2349, 2403, 2581, 2610, 2670, 3393, 3471, 3510, 3770, 3915, 4005, 4698, 4806, 5162, 5265, 5655, 5785, 6786, 6942, 7209, 7743, 7830, 8010, 10179, 10413, 10530, 11310, 11570, 11745, 12015, 12905, 14418, 15486, 16965, 17355, 20358, 20826, 23229, 23490, 24030, 25810, 30537, 31239, 33553, 33930, 34710, 36045, 38715, 46458, 50895, 52065, 61074, 62478, 67106, 69687, 72090, 77430, 93717, 100659, 101790, 104130, 116145, 139374, 152685, 156195, 167765, 187434, 201318, 209061, 232290, 301977, 305370, 312390, 335530, 348435, 418122, 468585, 503295, 603954, 696870, 905931, 937170, 1006590, 1045305, 1509885, 1811862, 2090610, 2717793, 3019770, 4529655, 5435586, 9059310, 13588965, 27177930]

約数ペア:

[(1, 27177930), (2, 13588965), (3, 9059310), (5, 5435586), (6, 4529655), (9, 3019770), (10, 2717793), (13, 2090610), (15, 1811862), (18, 1509885), (26, 1045305), (27, 1006590), (29, 937170), (30, 905931), (39, 696870), (45, 603954), (54, 503295), (58, 468585), (65, 418122), (78, 348435), (81, 335530), (87, 312390), (89, 305370), (90, 301977), (117, 232290), (130, 209061), (135, 201318), (145, 187434), (162, 167765), (174, 156195), (178, 152685), (195, 139374), (234, 116145), (261, 104130), (267, 101790), (270, 100659), (290, 93717), (351, 77430), (377, 72090), (390, 69687), (405, 67106), (435, 62478), (445, 61074), (522, 52065), (534, 50895), (585, 46458), (702, 38715), (754, 36045), (783, 34710), (801, 33930), (810, 33553), (870, 31239), (890, 30537), (1053, 25810), (1131, 24030), (1157, 23490), (1170, 23229), (1305, 20826), (1335, 20358), (1566, 17355), (1602, 16965), (1755, 15486), (1885, 14418), (2106, 12905), (2262, 12015), (2314, 11745), (2349, 11570), (2403, 11310), (2581, 10530), (2610, 10413), (2670, 10179), (3393, 8010), (3471, 7830), (3510, 7743), (3770, 7209), (3915, 6942), (4005, 6786), (4698, 5785), (4806, 5655), (5162, 5265)]