30638850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 85708800

約数和(自身を除く): 55069950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 599, 682, 775, 825, 930, 1023, 1198, 1550, 1650, 1705, 1797, 2046, 2325, 2995, 3410, 3594, 4650, 5115, 5990, 6589, 8525, 8985, 10230, 13178, 14975, 17050, 17970, 18569, 19767, 25575, 29950, 32945, 37138, 39534, 44925, 51150, 55707, 65890, 89850, 92845, 98835, 111414, 164725, 185690, 197670, 204259, 278535, 329450, 408518, 464225, 494175, 557070, 612777, 928450, 988350, 1021295, 1225554, 1392675, 2042590, 2785350, 3063885, 5106475, 6127770, 10212950, 15319425, 30638850]

約数ペア:

[(1, 30638850), (2, 15319425), (3, 10212950), (5, 6127770), (6, 5106475), (10, 3063885), (11, 2785350), (15, 2042590), (22, 1392675), (25, 1225554), (30, 1021295), (31, 988350), (33, 928450), (50, 612777), (55, 557070), (62, 494175), (66, 464225), (75, 408518), (93, 329450), (110, 278535), (150, 204259), (155, 197670), (165, 185690), (186, 164725), (275, 111414), (310, 98835), (330, 92845), (341, 89850), (465, 65890), (550, 55707), (599, 51150), (682, 44925), (775, 39534), (825, 37138), (930, 32945), (1023, 29950), (1198, 25575), (1550, 19767), (1650, 18569), (1705, 17970), (1797, 17050), (2046, 14975), (2325, 13178), (2995, 10230), (3410, 8985), (3594, 8525), (4650, 6589), (5115, 5990)]