27624150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 82521504

約数和(自身を除く): 54897354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 30, 34, 45, 46, 50, 51, 69, 75, 85, 90, 102, 115, 138, 150, 153, 157, 170, 207, 225, 230, 255, 306, 314, 345, 391, 414, 425, 450, 471, 510, 575, 690, 765, 782, 785, 850, 942, 1035, 1150, 1173, 1275, 1413, 1530, 1570, 1725, 1955, 2070, 2346, 2355, 2550, 2669, 2826, 3450, 3519, 3611, 3825, 3910, 3925, 4710, 5175, 5338, 5865, 7038, 7065, 7222, 7650, 7850, 8007, 9775, 10350, 10833, 11730, 11775, 13345, 14130, 16014, 17595, 18055, 19550, 21666, 23550, 24021, 26690, 29325, 32499, 35190, 35325, 36110, 40035, 48042, 54165, 58650, 61387, 64998, 66725, 70650, 80070, 87975, 90275, 108330, 120105, 122774, 133450, 162495, 175950, 180550, 184161, 200175, 240210, 270825, 306935, 324990, 368322, 400350, 541650, 552483, 600525, 613870, 812475, 920805, 1104966, 1201050, 1534675, 1624950, 1841610, 2762415, 3069350, 4604025, 5524830, 9208050, 13812075, 27624150]

約数ペア:

[(1, 27624150), (2, 13812075), (3, 9208050), (5, 5524830), (6, 4604025), (9, 3069350), (10, 2762415), (15, 1841610), (17, 1624950), (18, 1534675), (23, 1201050), (25, 1104966), (30, 920805), (34, 812475), (45, 613870), (46, 600525), (50, 552483), (51, 541650), (69, 400350), (75, 368322), (85, 324990), (90, 306935), (102, 270825), (115, 240210), (138, 200175), (150, 184161), (153, 180550), (157, 175950), (170, 162495), (207, 133450), (225, 122774), (230, 120105), (255, 108330), (306, 90275), (314, 87975), (345, 80070), (391, 70650), (414, 66725), (425, 64998), (450, 61387), (471, 58650), (510, 54165), (575, 48042), (690, 40035), (765, 36110), (782, 35325), (785, 35190), (850, 32499), (942, 29325), (1035, 26690), (1150, 24021), (1173, 23550), (1275, 21666), (1413, 19550), (1530, 18055), (1570, 17595), (1725, 16014), (1955, 14130), (2070, 13345), (2346, 11775), (2355, 11730), (2550, 10833), (2669, 10350), (2826, 9775), (3450, 8007), (3519, 7850), (3611, 7650), (3825, 7222), (3910, 7065), (3925, 7038), (4710, 5865), (5175, 5338)]