23747300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 55699560

約数和(自身を除く): 31952260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 61, 68, 85, 100, 122, 170, 229, 244, 305, 340, 425, 458, 610, 850, 916, 1037, 1145, 1220, 1525, 1700, 2074, 2290, 3050, 3893, 4148, 4580, 5185, 5725, 6100, 7786, 10370, 11450, 13969, 15572, 19465, 20740, 22900, 25925, 27938, 38930, 51850, 55876, 69845, 77860, 97325, 103700, 139690, 194650, 237473, 279380, 349225, 389300, 474946, 698450, 949892, 1187365, 1396900, 2374730, 4749460, 5936825, 11873650, 23747300]

約数ペア:

[(1, 23747300), (2, 11873650), (4, 5936825), (5, 4749460), (10, 2374730), (17, 1396900), (20, 1187365), (25, 949892), (34, 698450), (50, 474946), (61, 389300), (68, 349225), (85, 279380), (100, 237473), (122, 194650), (170, 139690), (229, 103700), (244, 97325), (305, 77860), (340, 69845), (425, 55876), (458, 51850), (610, 38930), (850, 27938), (916, 25925), (1037, 22900), (1145, 20740), (1220, 19465), (1525, 15572), (1700, 13969), (2074, 11450), (2290, 10370), (3050, 7786), (3893, 6100), (4148, 5725), (4580, 5185)]