188037630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 144

約数和(自身を含む): 555714432

約数和(自身を除く): 367676802

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 465, 495, 557, 558, 605, 682, 726, 930, 990, 1023, 1089, 1114, 1210, 1395, 1671, 1705, 1815, 2046, 2178, 2785, 2790, 3069, 3342, 3410, 3630, 3751, 5013, 5115, 5445, 5570, 6127, 6138, 7502, 8355, 10026, 10230, 10890, 11253, 12254, 15345, 16710, 17267, 18381, 18755, 22506, 25065, 30635, 30690, 33759, 34534, 36762, 37510, 50130, 51801, 55143, 56265, 61270, 67397, 67518, 86335, 91905, 103602, 110286, 112530, 134794, 155403, 168795, 172670, 183810, 189937, 202191, 259005, 275715, 310806, 336985, 337590, 379874, 404382, 518010, 551430, 569811, 606573, 673970, 777015, 949685, 1010955, 1139622, 1213146, 1554030, 1709433, 1899370, 2021910, 2089307, 2849055, 3032865, 3418866, 4178614, 5698110, 6065730, 6267921, 8547165, 10446535, 12535842, 17094330, 18803763, 20893070, 31339605, 37607526, 62679210, 94018815, 188037630]

約数ペア:

[(1, 188037630), (2, 94018815), (3, 62679210), (5, 37607526), (6, 31339605), (9, 20893070), (10, 18803763), (11, 17094330), (15, 12535842), (18, 10446535), (22, 8547165), (30, 6267921), (31, 6065730), (33, 5698110), (45, 4178614), (55, 3418866), (62, 3032865), (66, 2849055), (90, 2089307), (93, 2021910), (99, 1899370), (110, 1709433), (121, 1554030), (155, 1213146), (165, 1139622), (186, 1010955), (198, 949685), (242, 777015), (279, 673970), (310, 606573), (330, 569811), (341, 551430), (363, 518010), (465, 404382), (495, 379874), (557, 337590), (558, 336985), (605, 310806), (682, 275715), (726, 259005), (930, 202191), (990, 189937), (1023, 183810), (1089, 172670), (1114, 168795), (1210, 155403), (1395, 134794), (1671, 112530), (1705, 110286), (1815, 103602), (2046, 91905), (2178, 86335), (2785, 67518), (2790, 67397), (3069, 61270), (3342, 56265), (3410, 55143), (3630, 51801), (3751, 50130), (5013, 37510), (5115, 36762), (5445, 34534), (5570, 33759), (6127, 30690), (6138, 30635), (7502, 25065), (8355, 22506), (10026, 18755), (10230, 18381), (10890, 17267), (11253, 16710), (12254, 15345)]