150206940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21428

約数の個数: 96

約数和(自身を含む): 503280960

約数和(自身を除く): 353074020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 21397, 42794, 64191, 85588, 106985, 128382, 192573, 213970, 256764, 278161, 320955, 385146, 427940, 556322, 577719, 641910, 770292, 834483, 962865, 1112644, 1155438, 1283820, 1390805, 1668966, 1925730, 2310876, 2503449, 2781610, 2888595, 3337932, 3851460, 4172415, 5006898, 5563220, 5777190, 7510347, 8344830, 10013796, 11554380, 12517245, 15020694, 16689660, 25034490, 30041388, 37551735, 50068980, 75103470, 150206940]

約数ペア:

[(1, 150206940), (2, 75103470), (3, 50068980), (4, 37551735), (5, 30041388), (6, 25034490), (9, 16689660), (10, 15020694), (12, 12517245), (13, 11554380), (15, 10013796), (18, 8344830), (20, 7510347), (26, 5777190), (27, 5563220), (30, 5006898), (36, 4172415), (39, 3851460), (45, 3337932), (52, 2888595), (54, 2781610), (60, 2503449), (65, 2310876), (78, 1925730), (90, 1668966), (108, 1390805), (117, 1283820), (130, 1155438), (135, 1112644), (156, 962865), (180, 834483), (195, 770292), (234, 641910), (260, 577719), (270, 556322), (351, 427940), (390, 385146), (468, 320955), (540, 278161), (585, 256764), (702, 213970), (780, 192573), (1170, 128382), (1404, 106985), (1755, 85588), (2340, 64191), (3510, 42794), (7020, 21397)]