1454850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 4047732

約数和(自身を除く): 2592882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 61, 75, 90, 106, 122, 150, 159, 183, 225, 265, 305, 318, 366, 450, 477, 530, 549, 610, 795, 915, 954, 1098, 1325, 1525, 1590, 1830, 2385, 2650, 2745, 3050, 3233, 3975, 4575, 4770, 5490, 6466, 7950, 9150, 9699, 11925, 13725, 16165, 19398, 23850, 27450, 29097, 32330, 48495, 58194, 80825, 96990, 145485, 161650, 242475, 290970, 484950, 727425, 1454850]

約数ペア:

[(1, 1454850), (2, 727425), (3, 484950), (5, 290970), (6, 242475), (9, 161650), (10, 145485), (15, 96990), (18, 80825), (25, 58194), (30, 48495), (45, 32330), (50, 29097), (53, 27450), (61, 23850), (75, 19398), (90, 16165), (106, 13725), (122, 11925), (150, 9699), (159, 9150), (183, 7950), (225, 6466), (265, 5490), (305, 4770), (318, 4575), (366, 3975), (450, 3233), (477, 3050), (530, 2745), (549, 2650), (610, 2385), (795, 1830), (915, 1590), (954, 1525), (1098, 1325)]