63573900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16301}}^1$

素因数の和:16331

約数の個数: 72

約数和(自身を含む): 198101904

約数和(自身を除く): 134528004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 16301, 32602, 48903, 65204, 81505, 97806, 163010, 195612, 211913, 244515, 326020, 407525, 423826, 489030, 635739, 815050, 847652, 978060, 1059565, 1222575, 1271478, 1630100, 2119130, 2445150, 2542956, 3178695, 4238260, 4890300, 5297825, 6357390, 10595650, 12714780, 15893475, 21191300, 31786950, 63573900]

約数ペア:

[(1, 63573900), (2, 31786950), (3, 21191300), (4, 15893475), (5, 12714780), (6, 10595650), (10, 6357390), (12, 5297825), (13, 4890300), (15, 4238260), (20, 3178695), (25, 2542956), (26, 2445150), (30, 2119130), (39, 1630100), (50, 1271478), (52, 1222575), (60, 1059565), (65, 978060), (75, 847652), (78, 815050), (100, 635739), (130, 489030), (150, 423826), (156, 407525), (195, 326020), (260, 244515), (300, 211913), (325, 195612), (390, 163010), (650, 97806), (780, 81505), (975, 65204), (1300, 48903), (1950, 32602), (3900, 16301)]