15671804850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2678941}}^1$

素因数の和:2678972

約数の個数: 72

約数和(自身を含む): 45343772292

約数和(自身を除く): 29671967442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 2678941, 5357882, 8036823, 13394705, 16073646, 24110469, 26789410, 34826233, 40184115, 48220938, 66973525, 69652466, 80368230, 104478699, 120552345, 133947050, 174131165, 200920575, 208957398, 241104690, 313436097, 348262330, 401841150, 522393495, 602761725, 626872194, 870655825, 1044786990, 1205523450, 1567180485, 1741311650, 2611967475, 3134360970, 5223934950, 7835902425, 15671804850]

約数ペア:

[(1, 15671804850), (2, 7835902425), (3, 5223934950), (5, 3134360970), (6, 2611967475), (9, 1741311650), (10, 1567180485), (13, 1205523450), (15, 1044786990), (18, 870655825), (25, 626872194), (26, 602761725), (30, 522393495), (39, 401841150), (45, 348262330), (50, 313436097), (65, 241104690), (75, 208957398), (78, 200920575), (90, 174131165), (117, 133947050), (130, 120552345), (150, 104478699), (195, 80368230), (225, 69652466), (234, 66973525), (325, 48220938), (390, 40184115), (450, 34826233), (585, 26789410), (650, 24110469), (975, 16073646), (1170, 13394705), (1950, 8036823), (2925, 5357882), (5850, 2678941)]