16847730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 46897920

約数和(自身を除く): 30050190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 2713, 3105, 5426, 6210, 8139, 13565, 16278, 24417, 27130, 40695, 48834, 62399, 73251, 81390, 122085, 124798, 146502, 187197, 244170, 311995, 366255, 374394, 561591, 623990, 732510, 935985, 1123182, 1684773, 1871970, 2807955, 3369546, 5615910, 8423865, 16847730]

約数ペア:

[(1, 16847730), (2, 8423865), (3, 5615910), (5, 3369546), (6, 2807955), (9, 1871970), (10, 1684773), (15, 1123182), (18, 935985), (23, 732510), (27, 623990), (30, 561591), (45, 374394), (46, 366255), (54, 311995), (69, 244170), (90, 187197), (115, 146502), (135, 124798), (138, 122085), (207, 81390), (230, 73251), (270, 62399), (345, 48834), (414, 40695), (621, 27130), (690, 24417), (1035, 16278), (1242, 13565), (2070, 8139), (2713, 6210), (3105, 5426)]