3908300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 108

約数和(自身を含む): 10389960

約数和(自身を除く): 6481660

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 25, 34, 38, 44, 50, 55, 68, 76, 85, 95, 100, 110, 121, 170, 187, 190, 209, 220, 242, 275, 323, 340, 374, 380, 418, 425, 475, 484, 550, 605, 646, 748, 836, 850, 935, 950, 1045, 1100, 1210, 1292, 1615, 1700, 1870, 1900, 2057, 2090, 2299, 2420, 3025, 3230, 3553, 3740, 4114, 4180, 4598, 4675, 5225, 6050, 6460, 7106, 8075, 8228, 9196, 9350, 10285, 10450, 11495, 12100, 14212, 16150, 17765, 18700, 20570, 20900, 22990, 32300, 35530, 39083, 41140, 45980, 51425, 57475, 71060, 78166, 88825, 102850, 114950, 156332, 177650, 195415, 205700, 229900, 355300, 390830, 781660, 977075, 1954150, 3908300]

約数ペア:

[(1, 3908300), (2, 1954150), (4, 977075), (5, 781660), (10, 390830), (11, 355300), (17, 229900), (19, 205700), (20, 195415), (22, 177650), (25, 156332), (34, 114950), (38, 102850), (44, 88825), (50, 78166), (55, 71060), (68, 57475), (76, 51425), (85, 45980), (95, 41140), (100, 39083), (110, 35530), (121, 32300), (170, 22990), (187, 20900), (190, 20570), (209, 18700), (220, 17765), (242, 16150), (275, 14212), (323, 12100), (340, 11495), (374, 10450), (380, 10285), (418, 9350), (425, 9196), (475, 8228), (484, 8075), (550, 7106), (605, 6460), (646, 6050), (748, 5225), (836, 4675), (850, 4598), (935, 4180), (950, 4114), (1045, 3740), (1100, 3553), (1210, 3230), (1292, 3025), (1615, 2420), (1700, 2299), (1870, 2090), (1900, 2057)]