23213550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 60888960

約数和(自身を除く): 37675410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 59, 61, 75, 86, 118, 122, 129, 150, 177, 183, 215, 258, 295, 305, 354, 366, 430, 590, 610, 645, 885, 915, 1075, 1290, 1475, 1525, 1770, 1830, 2150, 2537, 2623, 2950, 3050, 3225, 3599, 4425, 4575, 5074, 5246, 6450, 7198, 7611, 7869, 8850, 9150, 10797, 12685, 13115, 15222, 15738, 17995, 21594, 25370, 26230, 35990, 38055, 39345, 53985, 63425, 65575, 76110, 78690, 89975, 107970, 126850, 131150, 154757, 179950, 190275, 196725, 269925, 309514, 380550, 393450, 464271, 539850, 773785, 928542, 1547570, 2321355, 3868925, 4642710, 7737850, 11606775, 23213550]

約数ペア:

[(1, 23213550), (2, 11606775), (3, 7737850), (5, 4642710), (6, 3868925), (10, 2321355), (15, 1547570), (25, 928542), (30, 773785), (43, 539850), (50, 464271), (59, 393450), (61, 380550), (75, 309514), (86, 269925), (118, 196725), (122, 190275), (129, 179950), (150, 154757), (177, 131150), (183, 126850), (215, 107970), (258, 89975), (295, 78690), (305, 76110), (354, 65575), (366, 63425), (430, 53985), (590, 39345), (610, 38055), (645, 35990), (885, 26230), (915, 25370), (1075, 21594), (1290, 17995), (1475, 15738), (1525, 15222), (1770, 13115), (1830, 12685), (2150, 10797), (2537, 9150), (2623, 8850), (2950, 7869), (3050, 7611), (3225, 7198), (3599, 6450), (4425, 5246), (4575, 5074)]