214713900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3992

約数の個数: 108

約数和(自身を含む): 684216624

約数和(自身を除く): 469502724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1098, 1220, 1525, 1830, 2196, 2745, 3050, 3660, 3911, 4575, 5490, 6100, 7822, 9150, 10980, 11733, 13725, 15644, 18300, 19555, 23466, 27450, 35199, 39110, 46932, 54900, 58665, 70398, 78220, 97775, 117330, 140796, 175995, 195550, 234660, 238571, 293325, 351990, 391100, 477142, 586650, 703980, 715713, 879975, 954284, 1173300, 1192855, 1431426, 1759950, 2147139, 2385710, 2862852, 3519900, 3578565, 4294278, 4771420, 5964275, 7157130, 8588556, 10735695, 11928550, 14314260, 17892825, 21471390, 23857100, 35785650, 42942780, 53678475, 71571300, 107356950, 214713900]

約数ペア:

[(1, 214713900), (2, 107356950), (3, 71571300), (4, 53678475), (5, 42942780), (6, 35785650), (9, 23857100), (10, 21471390), (12, 17892825), (15, 14314260), (18, 11928550), (20, 10735695), (25, 8588556), (30, 7157130), (36, 5964275), (45, 4771420), (50, 4294278), (60, 3578565), (61, 3519900), (75, 2862852), (90, 2385710), (100, 2147139), (122, 1759950), (150, 1431426), (180, 1192855), (183, 1173300), (225, 954284), (244, 879975), (300, 715713), (305, 703980), (366, 586650), (450, 477142), (549, 391100), (610, 351990), (732, 293325), (900, 238571), (915, 234660), (1098, 195550), (1220, 175995), (1525, 140796), (1830, 117330), (2196, 97775), (2745, 78220), (3050, 70398), (3660, 58665), (3911, 54900), (4575, 46932), (5490, 39110), (6100, 35199), (7822, 27450), (9150, 23466), (10980, 19555), (11733, 18300), (13725, 15644)]