63185880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7213}}^1$

素因数の和:7300

約数の個数: 64

約数和(自身を含む): 192180960

約数和(自身を除く): 128995080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 7213, 8760, 14426, 21639, 28852, 36065, 43278, 57704, 72130, 86556, 108195, 144260, 173112, 216390, 288520, 432780, 526549, 865560, 1053098, 1579647, 2106196, 2632745, 3159294, 4212392, 5265490, 6318588, 7898235, 10530980, 12637176, 15796470, 21061960, 31592940, 63185880]

約数ペア:

[(1, 63185880), (2, 31592940), (3, 21061960), (4, 15796470), (5, 12637176), (6, 10530980), (8, 7898235), (10, 6318588), (12, 5265490), (15, 4212392), (20, 3159294), (24, 2632745), (30, 2106196), (40, 1579647), (60, 1053098), (73, 865560), (120, 526549), (146, 432780), (219, 288520), (292, 216390), (365, 173112), (438, 144260), (584, 108195), (730, 86556), (876, 72130), (1095, 57704), (1460, 43278), (1752, 36065), (2190, 28852), (2920, 21639), (4380, 14426), (7213, 8760)]